{
 "version": "2.2",
 "instance": {
  "onholdingag-20260630.htm onholdingag-20260630_d2.htm": {
   "nsprefix": "onholdingag",
   "nsuri": "http://www.on-running.com/20260630",
   "dts": {
    "inline": {
     "local": [
      "onholdingag-20260630.htm",
      "onholdingag-20260630_d2.htm"
     ]
    },
    "schema": {
     "local": [
      "onholdingag-20260630.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/2023/calculation-1.1.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
      "https://www.xbrl.org/dtr/type/2024-01-31/types.xsd",
      "https://xbrl.fasb.org/srt/2025/elts/srt-2025.xsd",
      "https://xbrl.fasb.org/srt/2025/elts/srt-roles-2025.xsd",
      "https://xbrl.fasb.org/srt/2025/elts/srt-types-2025.xsd",
      "https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/dimensions-ea/rol_ifrs_ea-dim_2025-03-27.xsd",
      "https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/dimensions/rol_full_ifrs-dim_2025-03-27.xsd",
      "https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/full_ifrs-cor_2025-03-27.xsd",
      "https://xbrl.sec.gov/country/2025/country-2025.xsd",
      "https://xbrl.sec.gov/dei/2025/dei-2025.xsd"
     ]
    },
    "calculationLink": {
     "local": [
      "onholdingag-20260630_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "onholdingag-20260630_def.xml"
     ],
     "remote": [
      "https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/dimensions-ea/dim_ifrs_ea_2025-03-27_role-995000.xml",
      "https://xbrl.ifrs.org/taxonomy/2025-03-27/full_ifrs/dimensions/dim_full_ifrs_2025-03-27_role-995000.xml"
     ]
    },
    "labelLink": {
     "local": [
      "onholdingag-20260630_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "onholdingag-20260630_pre.xml"
     ]
    }
   },
   "keyStandard": 192,
   "keyCustom": 43,
   "axisStandard": 21,
   "axisCustom": 0,
   "memberStandard": 39,
   "memberCustom": 51,
   "hidden": {
    "total": 7,
    "http://xbrl.sec.gov/dei/2025": 5,
    "http://www.on-running.com/20260630": 2
   },
   "contextCount": 421,
   "entityCount": 1,
   "segmentCount": 90,
   "elementCount": 437,
   "unitCount": 9,
   "baseTaxonomies": {
    "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full": 1159,
    "http://xbrl.sec.gov/dei/2025": 8,
    "http://fasb.org/srt/2025": 1
   },
   "report": {
    "R1": {
     "role": "http://www.on-running.com/role/Cover",
     "longName": "0000001 - Document - Cover",
     "shortName": "Cover",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630.htm",
      "first": true,
      "unique": true
     }
    },
    "R2": {
     "role": "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss",
     "longName": "9952151 - Statement - Unaudited interim condensed consolidated statements of income/(loss)",
     "shortName": "Unaudited interim condensed consolidated statements of income/(loss)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "2",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:RevenueFromContractsWithCustomers",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:CostOfSales",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R3": {
     "role": "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss",
     "longName": "9952152 - Statement - Unaudited interim condensed consolidated statements of comprehensive income / (loss)",
     "shortName": "Unaudited interim condensed consolidated statements of comprehensive income / (loss)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "3",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:ProfitLossAttributableToOwnersOfParent",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R4": {
     "role": "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets",
     "longName": "9952153 - Statement - Unaudited interim condensed consolidated balance sheets",
     "shortName": "Unaudited interim condensed consolidated balance sheets",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "4",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:CashAndCashEquivalents",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTableTextBlock",
       "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:CurrentTradeReceivables",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R5": {
     "role": "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows",
     "longName": "9952154 - Statement - Unaudited interim condensed consolidated statements of cash flows",
     "shortName": "Unaudited interim condensed consolidated statements of cash flows",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "5",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:ProfitLossAttributableToOwnersOfParent",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:AdjustmentsForSharebasedPayments",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R6": {
     "role": "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity",
     "longName": "9952155 - Statement - Unaudited interim condensed consolidated statements of changes in equity",
     "shortName": "Unaudited interim condensed consolidated statements of changes in equity",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "6",
     "firstAnchor": {
      "contextRef": "c-15",
      "name": "ifrs-full:Equity",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-46",
      "name": "ifrs-full:Equity",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R7": {
     "role": "http://www.on-running.com/role/Corporateinformation",
     "longName": "9952156 - Disclosure - Corporate information",
     "shortName": "Corporate information",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "7",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R8": {
     "role": "http://www.on-running.com/role/Aboutthefinancials",
     "longName": "9952157 - Disclosure - About the financials",
     "shortName": "About the financials",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "8",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R9": {
     "role": "http://www.on-running.com/role/Oniverse",
     "longName": "9952158 - Disclosure - Oniverse",
     "shortName": "Oniverse",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "9",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R10": {
     "role": "http://www.on-running.com/role/Newandamendedstandardsandinterpretations",
     "longName": "9952159 - Disclosure - New and amended standards and interpretations",
     "shortName": "New and amended standards and interpretations",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "10",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R11": {
     "role": "http://www.on-running.com/role/Netsales",
     "longName": "9952160 - Disclosure - Net sales",
     "shortName": "Net sales",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "11",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfRevenueFromContractsWithCustomersExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfRevenueFromContractsWithCustomersExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R12": {
     "role": "http://www.on-running.com/role/Segmentinformation",
     "longName": "9952161 - Disclosure - Segment information",
     "shortName": "Segment information",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "12",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R13": {
     "role": "http://www.on-running.com/role/Sellinggeneralandadministrativeexpenses",
     "longName": "9952162 - Disclosure - Selling, general and administrative expenses",
     "shortName": "Selling, general and administrative expenses",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "13",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfGeneralAndAdministrativeExpenseExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfGeneralAndAdministrativeExpenseExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R14": {
     "role": "http://www.on-running.com/role/Tradereceivables",
     "longName": "9952163 - Disclosure - Trade receivables",
     "shortName": "Trade receivables",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "14",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R15": {
     "role": "http://www.on-running.com/role/Inventories",
     "longName": "9952164 - Disclosure - Inventories",
     "shortName": "Inventories",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "15",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfInventoriesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfInventoriesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R16": {
     "role": "http://www.on-running.com/role/Propertyplantandequipment",
     "longName": "9952165 - Disclosure - Property, plant and equipment",
     "shortName": "Property, plant and equipment",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "16",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R17": {
     "role": "http://www.on-running.com/role/Rightofuseassets",
     "longName": "9952166 - Disclosure - Right-of-use assets",
     "shortName": "Right-of-use assets",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "17",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfLeasesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfLeasesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R18": {
     "role": "http://www.on-running.com/role/Intangibleassets",
     "longName": "9952167 - Disclosure - Intangible assets",
     "shortName": "Intangible assets",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "18",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R19": {
     "role": "http://www.on-running.com/role/Othercurrentoperatingassetsandliabilities",
     "longName": "9952168 - Disclosure - Other current operating assets and liabilities",
     "shortName": "Other current operating assets and liabilities",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "19",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R20": {
     "role": "http://www.on-running.com/role/Cashandcashequivalents",
     "longName": "9952169 - Disclosure - Cash and cash equivalents",
     "shortName": "Cash and cash equivalents",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "20",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R21": {
     "role": "http://www.on-running.com/role/Othercurrentfinancialassets",
     "longName": "9952170 - Disclosure - Other current financial assets",
     "shortName": "Other current financial assets",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "21",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R22": {
     "role": "http://www.on-running.com/role/Financialliabilities",
     "longName": "9952171 - Disclosure - Financial liabilities",
     "shortName": "Financial liabilities",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "22",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R23": {
     "role": "http://www.on-running.com/role/Financialresult",
     "longName": "9952172 - Disclosure - Financial result",
     "shortName": "Financial result",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "23",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfFinancialResultsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfFinancialResultsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R24": {
     "role": "http://www.on-running.com/role/Sharecapital",
     "longName": "9952173 - Disclosure - Share capital",
     "shortName": "Share capital",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "24",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R25": {
     "role": "http://www.on-running.com/role/Earningspershare",
     "longName": "9952174 - Disclosure - Earnings per share",
     "shortName": "Earnings per share",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "25",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfEarningsPerShareExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfEarningsPerShareExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R26": {
     "role": "http://www.on-running.com/role/Capitalandotherreserves",
     "longName": "9952175 - Disclosure - Capital and other reserves",
     "shortName": "Capital and other reserves",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "26",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfReservesAndOtherEquityInterestExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfReservesAndOtherEquityInterestExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R27": {
     "role": "http://www.on-running.com/role/Commitmentsandcontingencies",
     "longName": "9952176 - Disclosure - Commitments and contingencies",
     "shortName": "Commitments and contingencies",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "27",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R28": {
     "role": "http://www.on-running.com/role/Provisions",
     "longName": "9952177 - Disclosure - Provisions",
     "shortName": "Provisions",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "28",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfProvisionsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfProvisionsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R29": {
     "role": "http://www.on-running.com/role/Incometaxes",
     "longName": "9952178 - Disclosure - Income taxes",
     "shortName": "Income taxes",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "29",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfIncomeTaxExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfIncomeTaxExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R30": {
     "role": "http://www.on-running.com/role/Eventsafterthebalancesheetdate",
     "longName": "9952179 - Disclosure - Events after the balance sheet date",
     "shortName": "Events after the balance sheet date",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "30",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R31": {
     "role": "http://www.on-running.com/role/OniverseTables",
     "longName": "9955511 - Disclosure - Oniverse (Tables)",
     "shortName": "Oniverse (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "31",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R32": {
     "role": "http://www.on-running.com/role/NewandamendedstandardsandinterpretationsTables",
     "longName": "9955512 - Disclosure - New and amended standards and interpretations (Tables)",
     "shortName": "New and amended standards and interpretations (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "32",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretations",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretations",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R33": {
     "role": "http://www.on-running.com/role/NetsalesTables",
     "longName": "9955513 - Disclosure - Net sales (Tables)",
     "shortName": "Net sales (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "33",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfRevenueFromContractsWithCustomersExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfRevenueFromContractsWithCustomersExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R34": {
     "role": "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesTables",
     "longName": "9955514 - Disclosure - Selling, general and administrative expenses (Tables)",
     "shortName": "Selling, general and administrative expenses (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "34",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationOfSellingGeneralAndAdministrativeExpenseTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationOfSellingGeneralAndAdministrativeExpenseTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R35": {
     "role": "http://www.on-running.com/role/TradereceivablesTables",
     "longName": "9955515 - Disclosure - Trade receivables (Tables)",
     "shortName": "Trade receivables (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "35",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfPastDueOrImpairedExplanatoryTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfPastDueOrImpairedExplanatoryTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R36": {
     "role": "http://www.on-running.com/role/InventoriesTables",
     "longName": "9955516 - Disclosure - Inventories (Tables)",
     "shortName": "Inventories (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "36",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutInventoryTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfInventoriesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutInventoryTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfInventoriesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R37": {
     "role": "http://www.on-running.com/role/PropertyplantandequipmentTables",
     "longName": "9955517 - Disclosure - Property, plant and equipment (Tables)",
     "shortName": "Property, plant and equipment (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "37",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R38": {
     "role": "http://www.on-running.com/role/RightofuseassetsTables",
     "longName": "9955518 - Disclosure - Right-of-use assets (Tables)",
     "shortName": "Right-of-use assets (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "38",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R39": {
     "role": "http://www.on-running.com/role/IntangibleassetsTables",
     "longName": "9955519 - Disclosure - Intangible assets (Tables)",
     "shortName": "Intangible assets (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "39",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R40": {
     "role": "http://www.on-running.com/role/OthercurrentoperatingassetsandliabilitiesTables",
     "longName": "9955520 - Disclosure - Other current operating assets and liabilities (Tables)",
     "shortName": "Other current operating assets and liabilities (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "40",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfOtherCurrentLiabilitiesExplanatory",
       "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfOtherCurrentLiabilitiesExplanatory",
       "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R41": {
     "role": "http://www.on-running.com/role/CashandcashequivalentsTables",
     "longName": "9955521 - Disclosure - Cash and cash equivalents (Tables)",
     "shortName": "Cash and cash equivalents (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "41",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R42": {
     "role": "http://www.on-running.com/role/OthercurrentfinancialassetsTables",
     "longName": "9955522 - Disclosure - Other current financial assets (Tables)",
     "shortName": "Other current financial assets (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "42",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfFinancialAssetsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfFinancialAssetsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R43": {
     "role": "http://www.on-running.com/role/FinancialliabilitiesTables",
     "longName": "9955523 - Disclosure - Financial liabilities (Tables)",
     "shortName": "Financial liabilities (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "43",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R44": {
     "role": "http://www.on-running.com/role/FinancialresultTables",
     "longName": "9955524 - Disclosure - Financial result (Tables)",
     "shortName": "Financial result (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "44",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutFinancialResultsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "onholdingag:DisclosureOfFinancialResultsTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutFinancialResultsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "onholdingag:DisclosureOfFinancialResultsTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R45": {
     "role": "http://www.on-running.com/role/SharecapitalTables",
     "longName": "9955525 - Disclosure - Share capital (Tables)",
     "shortName": "Share capital (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "45",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfClassesOfShareCapitalExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfClassesOfShareCapitalExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R46": {
     "role": "http://www.on-running.com/role/EarningspershareTables",
     "longName": "9955526 - Disclosure - Earnings per share (Tables)",
     "shortName": "Earnings per share (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "46",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:EarningsPerShareExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:EarningsPerShareExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R47": {
     "role": "http://www.on-running.com/role/CapitalandotherreservesTables",
     "longName": "9955527 - Disclosure - Capital and other reserves (Tables)",
     "shortName": "Capital and other reserves (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "47",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutReservesWithinEquityTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfDetailedInformationAboutReservesWithinEquityTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R48": {
     "role": "http://www.on-running.com/role/CommitmentsandcontingenciesTables",
     "longName": "9955528 - Disclosure - Commitments and contingencies (Tables)",
     "shortName": "Commitments and contingencies (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "48",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:MaturityAnalysisForNonderivativeFinancialLiabilities",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:MaturityAnalysisForNonderivativeFinancialLiabilities",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R49": {
     "role": "http://www.on-running.com/role/ProvisionsTables",
     "longName": "9955529 - Disclosure - Provisions (Tables)",
     "shortName": "Provisions (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "49",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfOtherProvisionsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfProvisionsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:DisclosureOfOtherProvisionsExplanatory",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfProvisionsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R50": {
     "role": "http://www.on-running.com/role/IncometaxesTables",
     "longName": "9955530 - Disclosure - Income taxes (Tables)",
     "shortName": "Income taxes (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "50",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfIncomeTaxExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ifrs-full:DisclosureOfIncomeTaxExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R51": {
     "role": "http://www.on-running.com/role/OniverseDetails",
     "longName": "9955531 - Disclosure - Oniverse (Details)",
     "shortName": "Oniverse (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "51",
     "firstAnchor": {
      "contextRef": "c-64",
      "name": "ifrs-full:ProportionOfOwnershipInterestInSubsidiary",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "2",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory",
       "ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-64",
      "name": "ifrs-full:ProportionOfOwnershipInterestInSubsidiary",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "2",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory",
       "ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R52": {
     "role": "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails",
     "longName": "9955532 - Disclosure - Net sales - Schedule of Net Sales (Details)",
     "shortName": "Net sales - Schedule of Net Sales (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "52",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:RevenueFromContractsWithCustomers",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-134",
      "name": "ifrs-full:RevenueFromContractsWithCustomers",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R53": {
     "role": "http://www.on-running.com/role/NetsalesNarrativeDetails",
     "longName": "9955533 - Disclosure - Net sales - Narrative (Details)",
     "shortName": "Net sales - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "53",
     "firstAnchor": {
      "contextRef": "c-146",
      "name": "ifrs-full:PercentageOfEntitysRevenue",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "3",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-146",
      "name": "ifrs-full:PercentageOfEntitysRevenue",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "3",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R54": {
     "role": "http://www.on-running.com/role/SegmentinformationDetails",
     "longName": "9955534 - Disclosure - Segment information (Details)",
     "shortName": "Segment information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "54",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:NumberOfCoFounders",
      "unitRef": "numberofco-founder",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:NumberOfCoFounders",
      "unitRef": "numberofco-founder",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R55": {
     "role": "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails",
     "longName": "9955535 - Disclosure - Selling, general and administrative expenses - Schedule of Selling, General and Administrative Expenses (Details)",
     "shortName": "Selling, general and administrative expenses - Schedule of Selling, General and Administrative Expenses (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "55",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:DistributionCosts",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "onholdingag:DisclosureOfDetailedInformationOfSellingGeneralAndAdministrativeExpenseTableTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:DistributionCosts",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "onholdingag:DisclosureOfDetailedInformationOfSellingGeneralAndAdministrativeExpenseTableTextBlock",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R56": {
     "role": "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails",
     "longName": "9955536 - Disclosure - Selling, general and administrative expenses - Narrative (Details)",
     "shortName": "Selling, general and administrative expenses - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "56",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:OtherLongtermBenefits",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:OtherLongtermBenefits",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R57": {
     "role": "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails",
     "longName": "9955537 - Disclosure - Trade receivables - Schedule of Trade Receivables (Details)",
     "shortName": "Trade receivables - Schedule of Trade Receivables (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "57",
     "firstAnchor": {
      "contextRef": "c-155",
      "name": "ifrs-full:FinancialAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfPastDueOrImpairedExplanatoryTextBlock",
       "ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-155",
      "name": "ifrs-full:FinancialAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfPastDueOrImpairedExplanatoryTextBlock",
       "ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R58": {
     "role": "http://www.on-running.com/role/InventoriesDetails",
     "longName": "9955538 - Disclosure - Inventories (Details)",
     "shortName": "Inventories (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "58",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:Inventories",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutInventoryTableTextBlock",
       "ifrs-full:DisclosureOfInventoriesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-157",
      "name": "ifrs-full:Inventories",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutInventoryTableTextBlock",
       "ifrs-full:DisclosureOfInventoriesExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R59": {
     "role": "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails",
     "longName": "9955539 - Disclosure - Property, plant and equipment - Schedule of Property, Plant and Equipment (Details)",
     "shortName": "Property, plant and equipment - Schedule of Property, Plant and Equipment (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "59",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "ifrs-full:PropertyPlantAndEquipment",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory",
       "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-15",
      "name": "ifrs-full:PropertyPlantAndEquipment",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory",
       "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R60": {
     "role": "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails",
     "longName": "9955540 - Disclosure - Property, plant and equipment - Narrative (Details)",
     "shortName": "Property, plant and equipment - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "60",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "onholdingag:NoncashOrPartNoncashAcquisitionAcquiredFixedAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R61": {
     "role": "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails",
     "longName": "9955541 - Disclosure - Right-of-use assets - Schedule of Right-of-Use Assets (Details)",
     "shortName": "Right-of-use assets - Schedule of Right-of-Use Assets (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "61",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "ifrs-full:RightofuseAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-15",
      "name": "ifrs-full:RightofuseAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R62": {
     "role": "http://www.on-running.com/role/RightofuseassetsNarrativeDetails",
     "longName": "9955542 - Disclosure - Right-of-use assets - Narrative (Details)",
     "shortName": "Right-of-use assets - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "62",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:AdditionsToRightofuseAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R63": {
     "role": "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails",
     "longName": "9955543 - Disclosure - Intangible assets - Schedule of Intangible Assets (Details)",
     "shortName": "Intangible assets - Schedule of Intangible Assets (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "63",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "ifrs-full:IntangibleAssetsAndGoodwill",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory",
       "ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R64": {
     "role": "http://www.on-running.com/role/IntangibleassetsNarrativeDetails",
     "longName": "9955544 - Disclosure - Intangible assets - Narrative (Details)",
     "shortName": "Intangible assets - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "64",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:IntangibleAssetsAndGoodwill",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory",
       "ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "ifrs-full:ResearchAndDevelopmentExpense",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R65": {
     "role": "http://www.on-running.com/role/OthercurrentoperatingassetsDetails",
     "longName": "9955545 - Disclosure - Other current operating assets (Details)",
     "shortName": "Other current operating assets (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "65",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:CurrentPrepaidExpenses",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock",
       "ifrs-full:DisclosureOfOtherCurrentLiabilitiesExplanatory",
       "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:CurrentPrepaidExpenses",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock",
       "ifrs-full:DisclosureOfOtherCurrentLiabilitiesExplanatory",
       "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R66": {
     "role": "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails",
     "longName": "9955546 - Disclosure - Other current operating liabilities (Details)",
     "shortName": "Other current operating liabilities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "66",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:AccrualsClassifiedAsCurrent",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock",
       "ifrs-full:DisclosureOfOtherCurrentLiabilitiesExplanatory",
       "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:AccrualsClassifiedAsCurrent",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock",
       "ifrs-full:DisclosureOfOtherCurrentLiabilitiesExplanatory",
       "ifrs-full:DisclosureOfOtherCurrentAssetsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R67": {
     "role": "http://www.on-running.com/role/CashandcashequivalentsDetails",
     "longName": "9955547 - Disclosure - Cash and cash equivalents (Details)",
     "shortName": "Cash and cash equivalents (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "67",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:BalancesWithBanks",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTableTextBlock",
       "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:BalancesWithBanks",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTableTextBlock",
       "ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R68": {
     "role": "http://www.on-running.com/role/OthercurrentfinancialassetsDetails",
     "longName": "9955548 - Disclosure - Other current financial assets (Details)",
     "shortName": "Other current financial assets (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "68",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:OtherCurrentFinancialAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfFinancialAssetsExplanatory",
       "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-352",
      "name": "ifrs-full:OtherCurrentFinancialAssets",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfFinancialAssetsExplanatory",
       "ifrs-full:DisclosureOfFinancialInstrumentsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R69": {
     "role": "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails",
     "longName": "9955549 - Disclosure - Financial liabilities - Schedule of Financial Liabilities (Details)",
     "shortName": "Financial liabilities - Schedule of Financial Liabilities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "69",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:OtherCurrentFinancialLiabilities",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:OtherCurrentFinancialLiabilities",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R70": {
     "role": "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails",
     "longName": "9955550 - Disclosure - Financial liabilities - Schedule of Contractual Maturities (Details)",
     "shortName": "Financial liabilities - Schedule of Contractual Maturities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "70",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:TradeAndOtherPayablesUndiscountedCashFlows",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "srt:ContractualObligationFiscalYearMaturityScheduleTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:TradeAndOtherPayablesUndiscountedCashFlows",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "srt:ContractualObligationFiscalYearMaturityScheduleTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R71": {
     "role": "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails",
     "longName": "9955551 - Disclosure - Financial liabilities - Narrative (Details)",
     "shortName": "Financial liabilities - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "71",
     "firstAnchor": {
      "contextRef": "c-370",
      "name": "onholdingag:LineCreditFacilityMaximumBorrowingCapacity",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-6",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-370",
      "name": "onholdingag:LineCreditFacilityMaximumBorrowingCapacity",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-6",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R72": {
     "role": "http://www.on-running.com/role/FinancialliabilitiesScheduleofAssetsPledgedinRelationtoCreditFacilityDetails",
     "longName": "9955552 - Disclosure - Financial liabilities - Schedule of Assets Pledged in Relation to Credit Facility (Details)",
     "shortName": "Financial liabilities - Schedule of Assets Pledged in Relation to Credit Facility (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "72",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "onholdingag:TradeReceivablesPledgedAsSecurityForLiabilities",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:AssetsCollateralizedSecurityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "onholdingag:TradeReceivablesPledgedAsSecurityForLiabilities",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:AssetsCollateralizedSecurityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R73": {
     "role": "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails",
     "longName": "9955553 - Disclosure - Financial result - Schedule of Financial Result (Details)",
     "shortName": "Financial result - Schedule of Financial Result (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "73",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:RevenueFromInterest",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutFinancialResultsTableTextBlock",
       "onholdingag:DisclosureOfFinancialResultsTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:RevenueFromInterest",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutFinancialResultsTableTextBlock",
       "onholdingag:DisclosureOfFinancialResultsTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R74": {
     "role": "http://www.on-running.com/role/FinancialresultNarrativeDetails",
     "longName": "9955554 - Disclosure - Financial result - Narrative (Details)",
     "shortName": "Financial result - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "74",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutFinancialResultsTableTextBlock",
       "onholdingag:DisclosureOfFinancialResultsTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R75": {
     "role": "http://www.on-running.com/role/SharecapitalNarrativeDetails",
     "longName": "9955555 - Disclosure - Share capital - Narrative (Details)",
     "shortName": "Share capital - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "75",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:IssuedCapital",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "onholdingag:ShareCapitalPaidInPercentage",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "2",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R76": {
     "role": "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails",
     "longName": "9955556 - Disclosure - Share capital - Schedule of Shares Outstanding (Details)",
     "shortName": "Share capital - Schedule of Shares Outstanding (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "76",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "onholdingag:TreasurySharesHeld",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "0",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfClassesOfShareCapitalExplanatory",
       "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "onholdingag:TreasurySharesHeld",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "0",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfClassesOfShareCapitalExplanatory",
       "ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R77": {
     "role": "http://www.on-running.com/role/EarningspershareDetails",
     "longName": "9955557 - Disclosure - Earnings per share (Details)",
     "shortName": "Earnings per share (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "77",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:ProfitLossAttributableToOwnersOfParent",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-5",
      "name": "ifrs-full:WeightedAverageShares",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "0",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ifrs-full:EarningsPerShareExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R78": {
     "role": "http://www.on-running.com/role/CapitalandotherreservesDetails",
     "longName": "9955558 - Disclosure - Capital and other reserves (Details)",
     "shortName": "Capital and other reserves (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "78",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:Equity",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-379",
      "name": "ifrs-full:Equity",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfDetailedInformationAboutReservesWithinEquityTableTextBlock",
       "ifrs-full:DisclosureOfReservesAndOtherEquityInterestExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R79": {
     "role": "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
     "longName": "9955559 - Disclosure - Commitments and contingencies - Narrative (Details)",
     "shortName": "Commitments and contingencies - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "79",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:GrossLeaseLiabilities",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-13",
      "name": "onholdingag:ContingenciesIEEPATariffsPaidSubjectToRefund",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R80": {
     "role": "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails",
     "longName": "9955560 - Disclosure - Commitments and contingencies - Schedule of Contractual Obligation of Leases (Details)",
     "shortName": "Commitments and contingencies - Schedule of Contractual Obligation of Leases (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "80",
     "firstAnchor": {
      "contextRef": "c-13",
      "name": "ifrs-full:GrossLeaseLiabilities",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-399",
      "name": "ifrs-full:GrossLeaseLiabilities",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    },
    "R81": {
     "role": "http://www.on-running.com/role/ProvisionsDetails",
     "longName": "9955561 - Disclosure - Provisions (Details)",
     "shortName": "Provisions (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "81",
     "firstAnchor": {
      "contextRef": "c-14",
      "name": "ifrs-full:OtherProvisions",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfOtherProvisionsExplanatory",
       "ifrs-full:DisclosureOfProvisionsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-14",
      "name": "ifrs-full:OtherProvisions",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ifrs-full:DisclosureOfOtherProvisionsExplanatory",
       "ifrs-full:DisclosureOfProvisionsExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R82": {
     "role": "http://www.on-running.com/role/IncometaxesScheduleofIncomeTaxExpenseDetails",
     "longName": "9955562 - Disclosure - Income taxes - Schedule of Income Tax Expense (Details)",
     "shortName": "Income taxes - Schedule of Income Tax Expense (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "82",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:CurrentTaxExpenseIncome",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock",
       "ifrs-full:DisclosureOfIncomeTaxExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:CurrentTaxExpenseIncome",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "onholdingag:DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock",
       "ifrs-full:DisclosureOfIncomeTaxExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true,
      "unique": true
     }
    },
    "R83": {
     "role": "http://www.on-running.com/role/IncometaxesNarrativeDetails",
     "longName": "9955563 - Disclosure - Income taxes - Narrative (Details)",
     "shortName": "Income taxes - Narrative (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "83",
     "firstAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:IncomeTaxExpenseContinuingOperations",
      "unitRef": "chf",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfIncomeTaxExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-2",
      "name": "ifrs-full:AverageEffectiveTaxRate",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "3",
      "ancestors": [
       "span",
       "div",
       "ifrs-full:DisclosureOfIncomeTaxExplanatory",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "onholdingag-20260630_d2.htm",
      "unique": true
     }
    }
   },
   "tag": {
    "onholdingag_AccessoriesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "AccessoriesMember",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accessories",
        "label": "Accessories [Member]",
        "documentation": "Accessories"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_AccrualsClassifiedAsCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AccrualsClassifiedAsCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialLiabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued expenses",
        "label": "Accruals classified as current"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of accruals classified as current. [Refer: Accruals]"
       }
      }
     },
     "auth_ref": [
      "r354"
     ]
    },
    "ifrs-full_AccumulatedDepreciationAndAmortisationMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AccumulatedDepreciationAndAmortisationMember",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails",
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accumulated depreciation",
        "label": "Accumulated depreciation and amortisation [member]"
       }
      }
     },
     "auth_ref": [
      "r18",
      "r317",
      "r324",
      "r327",
      "r328"
     ]
    },
    "ifrs-full_AccumulatedImpairmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AccumulatedImpairmentMember",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Expected credit loss",
        "verboseLabel": "Allowances",
        "label": "Accumulated impairment [member]"
       }
      }
     },
     "auth_ref": [
      "r111",
      "r116",
      "r211",
      "r288",
      "r317",
      "r324",
      "r327",
      "r328"
     ]
    },
    "ifrs-full_AdditionalProvisionsOtherProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdditionalProvisionsOtherProvisions",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Additions",
        "label": "Additional provisions, other provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of additional other provisions made. [Refer: Other provisions]"
       }
      }
     },
     "auth_ref": [
      "r38",
      "r185"
     ]
    },
    "ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Additions",
        "label": "Additions other than through business combinations, intangible assets other than goodwill"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of additions to intangible assets other than goodwill, other than those acquired through business combinations. [Refer: Total for all business combinations [member]; Intangible assets other than goodwill]"
       }
      }
     },
     "auth_ref": [
      "r46",
      "r192"
     ]
    },
    "ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Additions",
        "label": "Additions other than through business combinations, property, plant and equipment"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of additions to property, plant and equipment other than those acquired through business combinations. [Refer: Total for all business combinations [member]; Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r10",
      "r175"
     ]
    },
    "ifrs-full_AdditionsToRightofuseAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdditionsToRightofuseAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsNarrativeDetails",
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Additions",
        "label": "Additions to right-of-use assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of additions to right-of-use assets. [Refer: Right-of-use assets]"
       }
      }
     },
     "auth_ref": [
      "r95",
      "r146"
     ]
    },
    "ifrs-full_AdjustedWeightedAverageShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustedWeightedAverageShares",
     "calculation": {
      "http://www.on-running.com/role/EarningspershareDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Weighted number of outstanding shares (diluted and undiluted) (in shares)",
        "label": "Weighted average number of ordinary shares used in calculating diluted earnings per share"
       }
      },
      "en": {
       "role": {
        "documentation": "The weighted average number of ordinary shares outstanding plus the weighted average number of ordinary shares that would be issued on the conversion of all the dilutive potential ordinary shares into ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]]"
       }
      }
     },
     "auth_ref": [
      "r33"
     ]
    },
    "ifrs-full_AdjustmentsForDecreaseIncreaseInInventories": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForDecreaseIncreaseInInventories",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_IncreaseDecreaseInWorkingCapital",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventories",
        "label": "Adjustments for decrease (increase) in inventories"
       }
      }
     },
     "auth_ref": [
      "r331"
     ]
    },
    "ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForDecreaseIncreaseInTradeAccountReceivable",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_IncreaseDecreaseInWorkingCapital",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade receivables",
        "label": "Adjustments for decrease (increase) in trade accounts receivable"
       }
      }
     },
     "auth_ref": [
      "r331"
     ]
    },
    "ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForDepreciationAndAmortisationExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 13.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Depreciation and amortization",
        "label": "Adjustments for depreciation and amortisation expense"
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "ifrs-full_AdjustmentsForFinanceIncomeCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForFinanceIncomeCost",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": -1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Interest income and expenses",
        "label": "Adjustments for finance income (cost)"
       }
      }
     },
     "auth_ref": [
      "r333"
     ]
    },
    "ifrs-full_AdjustmentsForIncomeTaxExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForIncomeTaxExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 12.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income taxes",
        "label": "Adjustments for income tax expense"
       }
      }
     },
     "auth_ref": [
      "r61"
     ]
    },
    "ifrs-full_AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForIncreaseDecreaseInEmployeeBenefitLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee benefit expenses",
        "label": "Adjustments for increase (decrease) in employee benefit liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "Adjustments for increase (decrease) in employee benefit liabilities to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]"
       }
      }
     },
     "auth_ref": [
      "r333"
     ]
    },
    "ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAccountPayable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForIncreaseDecreaseInTradeAccountPayable",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_IncreaseDecreaseInWorkingCapital",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade payables",
        "label": "Adjustments for increase (decrease) in trade accounts payable"
       }
      }
     },
     "auth_ref": [
      "r331"
     ]
    },
    "ifrs-full_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loss on disposal of assets",
        "label": "Adjustments for losses (gains) on disposal of non-current assets"
       }
      }
     },
     "auth_ref": [
      "r329"
     ]
    },
    "ifrs-full_AdjustmentsForProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForProvisions",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Change in provisions",
        "label": "Adjustments for provisions"
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "ifrs-full_AdjustmentsForReconcileProfitLossAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForReconcileProfitLossAbstract",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustments for:",
        "label": "Adjustments to reconcile profit (loss) [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_AdjustmentsForSharebasedPayments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForSharebasedPayments",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based compensation",
        "label": "Adjustments for share-based payments"
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdjustmentsForUnrealisedForeignExchangeLossesGains",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net exchange differences",
        "label": "Adjustments for unrealised foreign exchange losses (gains)"
       }
      }
     },
     "auth_ref": [
      "r281",
      "r332"
     ]
    },
    "ifrs-full_AdvertisingExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AdvertisingExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails": {
       "parentTag": "ifrs-full_SellingGeneralAndAdministrativeExpense",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Marketing expenses",
        "label": "Advertising expense"
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amendment flag",
        "label": "Amendment Flag",
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
       }
      }
     },
     "auth_ref": []
    },
    "srt_AmericasMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "AmericasMember",
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Americas",
        "label": "Americas [Member]",
        "documentation": "Continents of North and South America."
       }
      }
     },
     "auth_ref": [
      "r338",
      "r339",
      "r340",
      "r341"
     ]
    },
    "ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AmortisationIntangibleAssetsOtherThanGoodwill",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Depreciation",
        "label": "Amortisation, intangible assets other than goodwill"
       }
      }
     },
     "auth_ref": [
      "r47",
      "r193"
     ]
    },
    "ifrs-full_AnalysisOfIncomeAndExpenseAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AnalysisOfIncomeAndExpenseAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Analysis of income and expense [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_AnticipatedNetSalesReturns": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "AnticipatedNetSalesReturns",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialAssets",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Anticipated net sales returns",
        "label": "Anticipated Net Sales Returns",
        "documentation": "Anticipated Net Sales Returns"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ApparelMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ApparelMember",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Apparel",
        "label": "Apparel [Member]",
        "documentation": "Apparel"
       }
      }
     },
     "auth_ref": []
    },
    "srt_AsiaPacificMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "AsiaPacificMember",
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asia-Pacific (\"APAC\")",
        "label": "Asia Pacific [Member]",
        "documentation": "Region of Asia Pacific."
       }
      }
     },
     "auth_ref": [
      "r338",
      "r339",
      "r340",
      "r341"
     ]
    },
    "ifrs-full_Assets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "Assets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Assets",
        "label": "Assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of a present economic resource controlled by the entity as a result of past events. Economic resource is a right that has the potential to produce economic benefits."
       }
      }
     },
     "auth_ref": [
      "r82",
      "r83",
      "r84",
      "r132",
      "r133",
      "r217",
      "r218",
      "r243"
     ]
    },
    "onholdingag_AssetsCollateralizedSecurityTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "AssetsCollateralizedSecurityTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Assets Pledged in Relation to Credit Facility",
        "label": "Assets, Collateralized Security [Table Text Block]",
        "documentation": "Assets, Collateralized Security"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_AssetsPledgedAsSecurityForLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "AssetsPledgedAsSecurityForLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofAssetsPledgedinRelationtoCreditFacilityDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofAssetsPledgedinRelationtoCreditFacilityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Assets pledged",
        "label": "Assets Pledged As Security For Liabilities",
        "documentation": "Assets Pledged As Security For Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_AttributionOfExpensesByNatureToTheirFunctionAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AttributionOfExpensesByNatureToTheirFunctionAxis",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Attribution of expenses by nature to their function [axis]",
        "label": "Attribution of expenses by nature to their function [axis]"
       }
      }
     },
     "auth_ref": [
      "r347",
      "r350"
     ]
    },
    "ifrs-full_AttributionOfExpensesByNatureToTheirFunctionDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AttributionOfExpensesByNatureToTheirFunctionDomain",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Attribution of expenses by nature to their function [domain]",
        "label": "Attribution of expenses by nature to their function [domain]"
       }
      }
     },
     "auth_ref": [
      "r347",
      "r350"
     ]
    },
    "ifrs-full_AverageEffectiveTaxRate": {
     "xbrltype": "percentItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "AverageEffectiveTaxRate",
     "presentation": [
      "http://www.on-running.com/role/IncometaxesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Effective tax rate",
        "label": "Average effective tax rate"
       }
      },
      "en": {
       "role": {
        "documentation": "The tax expense (income) divided by the accounting profit. [Refer: Accounting profit]"
       }
      }
     },
     "auth_ref": [
      "r5",
      "r171"
     ]
    },
    "country_BE": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2025",
     "localname": "BE",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Belgium",
        "label": "BELGIUM"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_BalancesWithBanks": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "BalancesWithBanks",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/CashandcashequivalentsDetails": {
       "parentTag": "ifrs-full_CashAndCashEquivalents",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/CashandcashequivalentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current bank accounts",
        "label": "Balances with banks"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of cash balances held at banks."
       }
      }
     },
     "auth_ref": [
      "r334"
     ]
    },
    "onholdingag_BankOverdraftFacilityFourCHFMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "BankOverdraftFacilityFourCHFMember",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Bank overdraft facility four, CHF",
        "label": "Bank Overdraft Facility Four, CHF [Member]",
        "documentation": "Bank Overdraft Facility Four, CHF"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_BankingArrangementsClassifiedAsCashEquivalents": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "BankingArrangementsClassifiedAsCashEquivalents",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/CashandcashequivalentsDetails": {
       "parentTag": "ifrs-full_CashAndCashEquivalents",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/CashandcashequivalentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Digital wallets",
        "label": "Other banking arrangements, classified as cash equivalents"
       }
      },
      "en": {
       "role": {
        "documentation": "A classification of cash equivalents representing banking arrangements that the entity does not separately disclose in the same statement or note. [Refer: Cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r334"
     ]
    },
    "ifrs-full_BasicEarningsLossPerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "BasicEarningsLossPerShare",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Basic EPS (CHF) (in CHF per share)",
        "label": "Basic earnings (loss) per share"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator)."
       }
      }
     },
     "auth_ref": [
      "r31",
      "r32"
     ]
    },
    "ifrs-full_Borrowings": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "Borrowings",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Borrowings",
        "label": "Borrowings"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of outstanding funds that the entity is obligated to repay."
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_BorrowingsByNameAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "BorrowingsByNameAxis",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Borrowings by name [axis]",
        "label": "Borrowings by name [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r335"
     ]
    },
    "ifrs-full_BorrowingsByNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "BorrowingsByNameDomain",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Borrowings by name [domain]",
        "label": "Borrowings by name [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for all borrowings when disaggregated by name. It also represents the standard value for the 'Borrowings by name' axis if no other member is used. [Refer: Borrowings]"
       }
      }
     },
     "auth_ref": [
      "r335"
     ]
    },
    "onholdingag_BrunnerMettlerGmbHMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "BrunnerMettlerGmbHMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Brunner Mettler GmbH",
        "label": "Brunner Mettler GmbH [Member]",
        "documentation": "Brunner Mettler GmbH"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_CapitalReserve": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CapitalReserve",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_Equity",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Capital reserves",
        "label": "Capital reserve"
       }
      },
      "en": {
       "role": {
        "documentation": "A component of equity representing the capital reserves."
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_CapitalReserveMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CapitalReserveMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Capital reserves",
        "label": "Capital reserve [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a component of equity representing capital reserves."
       }
      }
     },
     "auth_ref": [
      "r349"
     ]
    },
    "ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails",
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails",
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails",
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]",
        "label": "Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r9",
      "r14",
      "r45",
      "r48",
      "r51",
      "r52",
      "r53",
      "r54",
      "r55",
      "r111",
      "r116",
      "r117",
      "r174",
      "r178",
      "r191",
      "r194",
      "r197",
      "r198",
      "r199",
      "r200",
      "r201",
      "r204",
      "r211",
      "r212"
     ]
    },
    "ifrs-full_CarryingAmountMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CarryingAmountMember",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails",
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails",
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails",
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Carrying amount",
        "label": "Carrying amount [member]"
       }
      }
     },
     "auth_ref": [
      "r14",
      "r48",
      "r51",
      "r53",
      "r54",
      "r111",
      "r116",
      "r117",
      "r178",
      "r194",
      "r197",
      "r199",
      "r200",
      "r204",
      "r211",
      "r212"
     ]
    },
    "ifrs-full_CashAndCashEquivalents": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CashAndCashEquivalents",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentAssets",
       "weight": 1.0,
       "order": 5.0
      },
      "http://www.on-running.com/role/CashandcashequivalentsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/CashandcashequivalentsDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash and cash equivalents",
        "totalLabel": "Cash and cash equivalents",
        "label": "Cash and cash equivalents"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r62",
      "r75",
      "r166",
      "r239"
     ]
    },
    "ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Net cash and cash equivalents at January 1",
        "periodEndLabel": "Net cash and cash equivalents at June 30",
        "label": "Cash and cash equivalents if different from statement of financial position"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of cash and cash equivalents in the statement of cash flows when different from the amount of cash and cash equivalents in the statement of financial position. [Refer: Cash and cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r334"
     ]
    },
    "ifrs-full_CashFlowsFromUsedInFinancingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CashFlowsFromUsedInFinancingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Cash (outflow) from financing activities",
        "label": "Cash flows from (used in) financing activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash flows from (used in) financing activities, which are activities that result in changes in the size and composition of the contributed equity and borrowings of the entity, from continuing and discontinued operations."
       }
      }
     },
     "auth_ref": [
      "r56",
      "r63"
     ]
    },
    "ifrs-full_CashFlowsFromUsedInInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CashFlowsFromUsedInInvestingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Cash (outflow) from investing activities",
        "label": "Cash flows from (used in) investing activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash flows from (used in) investing activities, which are the acquisition and disposal of long-term assets and other investments not included in cash equivalents, from continuing and discontinued operations."
       }
      }
     },
     "auth_ref": [
      "r56",
      "r63"
     ]
    },
    "ifrs-full_CashFlowsFromUsedInOperatingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CashFlowsFromUsedInOperatingActivities",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Cash inflow from operating activities",
        "label": "Cash flows from (used in) operating activities"
       }
      }
     },
     "auth_ref": [
      "r56",
      "r63"
     ]
    },
    "ifrs-full_CategoriesOfFinancialAssetsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CategoriesOfFinancialAssetsAxis",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Categories of financial assets [axis]",
        "label": "Categories of financial assets [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r127",
      "r208"
     ]
    },
    "ifrs-full_CategoriesOfFinancialAssetsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CategoriesOfFinancialAssetsDomain",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Categories of financial assets [domain]",
        "label": "Categories of financial assets [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for aggregated categories of financial assets. It also represents the standard value for the 'Categories of financial assets' axis if no other member is used. [Refer: Financial assets]"
       }
      }
     },
     "auth_ref": [
      "r127",
      "r208"
     ]
    },
    "onholdingag_ClassASharesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ClassASharesMember",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails",
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class A",
        "label": "Class A Shares [Member]",
        "documentation": "Class A Shares"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ClassBVotingSharesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ClassBVotingSharesMember",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails",
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class B",
        "label": "Class B Voting Shares [Member]",
        "documentation": "Class B Voting Shares"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ClassesOfAssetsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfAssetsAxis",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of assets [axis]",
        "label": "Classes of assets [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r35",
      "r36",
      "r85",
      "r97",
      "r148",
      "r183",
      "r219"
     ]
    },
    "ifrs-full_ClassesOfAssetsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfAssetsDomain",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of assets [domain]",
        "label": "Classes of assets [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a present economic resource controlled by the entity as a result of past events. Economic resource is a right that has the potential to produce economic benefits. It also represents the standard value for the 'Classes of assets' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r35",
      "r85",
      "r97",
      "r148",
      "r183",
      "r219"
     ]
    },
    "ifrs-full_ClassesOfContingentLiabilitiesAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfContingentLiabilitiesAxis",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of contingent liabilities [axis]",
        "label": "Classes of contingent liabilities [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r43",
      "r109",
      "r190"
     ]
    },
    "ifrs-full_ClassesOfContingentLiabilitiesDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfContingentLiabilitiesDomain",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of contingent liabilities",
        "label": "Classes of contingent liabilities [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for possible obligations that arise from past events and whose existence will be confirmed only by the occurrence or non-occurrence of one or more uncertain future events not wholly within the control of the entity; or, present obligations that arise from past events but are not recognised because (a) it is probable that an outflow of resources embodying economic benefits will be required to settle the obligations; or (b) the amount of the obligations cannot be measured with sufficient reliability. It also represents the standard value for the 'Classes of contingent liabilities' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r44",
      "r109"
     ]
    },
    "ifrs-full_ClassesOfFinancialAssetsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfFinancialAssetsAxis",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails",
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of financial assets [axis]",
        "label": "Classes of financial assets [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r107",
      "r122",
      "r123",
      "r139",
      "r140",
      "r228"
     ]
    },
    "ifrs-full_ClassesOfFinancialAssetsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfFinancialAssetsDomain",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails",
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of financial assets [domain]",
        "label": "Classes of financial assets [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for aggregated classes of financial assets. It also represents the standard value for the 'Classes of financial assets' axis if no other member is used. [Refer: Financial assets]"
       }
      }
     },
     "auth_ref": [
      "r107",
      "r122",
      "r123",
      "r139",
      "r140",
      "r228"
     ]
    },
    "ifrs-full_ClassesOfFinancialLiabilitiesAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfFinancialLiabilitiesAxis",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of financial liabilities [axis]",
        "label": "Classes of financial liabilities [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r122",
      "r123",
      "r139",
      "r140"
     ]
    },
    "ifrs-full_ClassesOfFinancialLiabilitiesDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfFinancialLiabilitiesDomain",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of financial liabilities [domain]",
        "label": "Classes of financial liabilities [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for aggregated classes financial liabilities. It also represents the standard value for the 'Classes of financial liabilities' axis if no other member is used. [Refer: Financial liabilities]"
       }
      }
     },
     "auth_ref": [
      "r122",
      "r123",
      "r139",
      "r140"
     ]
    },
    "ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfIntangibleAssetsAndGoodwillAxis",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails",
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of intangible assets and goodwill [axis]",
        "label": "Classes of intangible assets and goodwill [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r326"
     ]
    },
    "ifrs-full_ClassesOfIntangibleAssetsAndGoodwillDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfIntangibleAssetsAndGoodwillDomain",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails",
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of intangible assets and goodwill [domain]",
        "label": "Classes of intangible assets and goodwill [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for intangible assets and goodwill. It also represents the standard value for the 'Classes of intangible assets and goodwill' axis if no other member is used. [Refer: Goodwill; Intangible assets other than goodwill]"
       }
      }
     },
     "auth_ref": [
      "r326"
     ]
    },
    "ifrs-full_ClassesOfOtherProvisionsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfOtherProvisionsDomain",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of other provisions",
        "label": "Classes of other provisions [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for provisions other than provisions for employee benefits. It also represents the standard value for the 'Classes of other provisions' axis if no other member is used. [Refer: Provisions]"
       }
      }
     },
     "auth_ref": [
      "r41",
      "r188"
     ]
    },
    "ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfPropertyPlantAndEquipmentAxis",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of property, plant and equipment [axis]",
        "label": "Classes of property, plant and equipment [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r179"
     ]
    },
    "ifrs-full_ClassesOfPropertyPlantAndEquipmentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfPropertyPlantAndEquipmentDomain",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of property, plant and equipment [domain]",
        "label": "Classes of property, plant and equipment [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the standard value for the 'Classes of property, plant and equipment' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r179"
     ]
    },
    "ifrs-full_ClassesOfProvisionsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfProvisionsAxis",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of other provisions [axis]",
        "label": "Classes of other provisions [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r41",
      "r188"
     ]
    },
    "ifrs-full_ClassesOfShareCapitalAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfShareCapitalAxis",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails",
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of share capital [axis]",
        "label": "Classes of share capital [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r161",
      "r223",
      "r255"
     ]
    },
    "ifrs-full_ClassesOfShareCapitalDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ClassesOfShareCapitalDomain",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails",
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Classes of share capital [domain]",
        "label": "Classes of share capital [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for share capital of the entity. It also represents the standard value for the 'Classes of share capital' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r161",
      "r223",
      "r255"
     ]
    },
    "onholdingag_CommitmentsAndContingenciesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "CommitmentsAndContingenciesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies [Abstract]",
        "documentation": "contignecies [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ComponentsOfEquityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ComponentsOfEquityAxis",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Components of equity [axis]",
        "label": "Components of equity [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r234"
     ]
    },
    "ifrs-full_ComponentsOfEquityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ComponentsOfEquityDomain",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Components of equity",
        "label": "Components of equity [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the residual interest in the assets of the entity after deducting all its liabilities. It also represents the standard value for the 'Components of equity' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r234"
     ]
    },
    "ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ComprehensiveIncomeAttributableToOwnersOfParent",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total comprehensive income / (loss)",
        "label": "Comprehensive income, attributable to owners of parent"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of comprehensive income attributable to owners of the parent. [Refer: Comprehensive income]"
       }
      }
     },
     "auth_ref": [
      "r231",
      "r260"
     ]
    },
    "ifrs-full_ComputerSoftwareMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ComputerSoftwareMember",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Software",
        "label": "Computer software [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a class of intangible assets representing computer software. [Refer: Intangible assets other than goodwill]"
       }
      }
     },
     "auth_ref": [
      "r273"
     ]
    },
    "onholdingag_ConsolidatedStatementsOfIncomeLossLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ConsolidatedStatementsOfIncomeLossLineItems",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Consolidated Statements Of Income [Line Items]",
        "label": "Consolidated Statements Of Income (Loss) [Line Items]",
        "documentation": "Consolidated Statements Of Income (Loss) [Line Items]"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ConsolidatedStatementsOfIncomeLossTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ConsolidatedStatementsOfIncomeLossTable",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Consolidated Statements Of Income [Table]",
        "label": "Consolidated Statements Of Income (Loss) [Table]",
        "documentation": "Consolidated Statements Of Income (Loss) [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ContingenciesIEEPATariffRefundReceived": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ContingenciesIEEPATariffRefundReceived",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "IEEPA, received for recovery of import duties",
        "label": "Contingencies, IEEPA Tariff Refund Received",
        "documentation": "Contingencies, IEEPA Tariff Refund Received"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ContingenciesIEEPATariffsPaidSubjectToRefund": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ContingenciesIEEPATariffsPaidSubjectToRefund",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "IEEPA contingencies, tariffs paid subject to refund",
        "label": "Contingencies, IEEPA Tariffs Paid Subject To Refund",
        "documentation": "Tariffs Paid Subject To Refund"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ContingenciesIEEPATaxClaimSubmittedThroughRefundProcessing": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ContingenciesIEEPATaxClaimSubmittedThroughRefundProcessing",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "IEEPA contingencies, tax claim submitted through refund processing",
        "label": "Contingencies, IEEPA Tax Claim Submitted Through Refund Processing",
        "documentation": "Contingencies, IEEPA Tax Claim Submitted Through Refund Processing"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ContingentLiabilityForGuaranteesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ContingentLiabilityForGuaranteesMember",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Contingent liability for guarantees",
        "label": "Contingent liability for guarantees [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a contingent liability for guarantees. [Refer: Classes of contingent liabilities [domain]; Guarantees [member]]"
       }
      }
     },
     "auth_ref": [
      "r323"
     ]
    },
    "srt_ContractualObligationFiscalYearMaturityScheduleTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "ContractualObligationFiscalYearMaturityScheduleTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Contractual Maturities",
        "label": "Contractual Obligation, Fiscal Year Maturity [Table Text Block]",
        "documentation": "Tabular disclosure of contractual obligation by timing of payment due. Includes, but is not limited to, long-term debt obligation, lease obligation, and purchase obligation."
       }
      }
     },
     "auth_ref": [
      "r337"
     ]
    },
    "ifrs-full_CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Patents, licenses and other rights",
        "label": "Copyrights, patents and other industrial property rights, service and operating rights [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a class of intangible assets representing copyrights, patents and other industrial property rights, service and operating rights. [Refer: Intangible assets other than goodwill]"
       }
      }
     },
     "auth_ref": [
      "r274"
     ]
    },
    "ifrs-full_CostOfSales": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CostOfSales",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_GrossProfit",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Cost of sales",
        "label": "Cost of sales"
       }
      }
     },
     "auth_ref": [
      "r229",
      "r266"
     ]
    },
    "ifrs-full_CostOfSalesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CostOfSalesMember",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cost of sales",
        "label": "Cost of sales [member]"
       }
      }
     },
     "auth_ref": [
      "r347",
      "r350"
     ]
    },
    "dei_CoverAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "CoverAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Cover [Abstract]",
        "documentation": "Cover page."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_CreditCardsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "CreditCardsMember",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit cards",
        "label": "Credit Cards [Member]",
        "documentation": "Credit Cards"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_CurrentAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_Assets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Current assets",
        "label": "Current assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of assets that the entity (a) expects to realise or intends to sell or consume in its normal operating cycle; (b) holds primarily for the purpose of trading; (c) expects to realise within twelve months after the reporting period; or (d) classifies as cash or cash equivalents (as defined in IAS 7) unless the asset is restricted from being exchanged or used to settle a liability for at least twelve months after the reporting period. [Refer: Assets]"
       }
      }
     },
     "auth_ref": [
      "r70",
      "r247",
      "r283"
     ]
    },
    "dei_CurrentFiscalYearEndDate": {
     "xbrltype": "gMonthDayItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "CurrentFiscalYearEndDate",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current fiscal year end date",
        "label": "Current Fiscal Year End Date",
        "documentation": "End date of current fiscal year in the format --MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_CurrentGrossLeaseLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "CurrentGrossLeaseLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails": {
       "parentTag": "onholdingag_OtherCurrentFinancialLiabilitiesUndiscountedCashFlows",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current lease liabilities",
        "label": "Current Gross Lease Liabilities",
        "documentation": "Current Gross Lease Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_CurrentLeaseLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentLeaseLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentLiabilities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current lease liabilities",
        "label": "Current lease liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current lease liabilities. [Refer: Lease liabilities]"
       }
      }
     },
     "auth_ref": [
      "r92"
     ]
    },
    "ifrs-full_CurrentLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_EquityAndLiabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Current liabilities",
        "label": "Current liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of liabilities that: (a) the entity expects to settle in its normal operating cycle; (b) the entity holds primarily for the purpose of trading; (c) are due to be settled within twelve months after the reporting period; or (d) the entity does not have the right at the end of the reporting period to defer settlement for at least twelve months after the reporting period."
       }
      }
     },
     "auth_ref": [
      "r72",
      "r248",
      "r283"
     ]
    },
    "ifrs-full_CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialLiabilities",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Social security payables",
        "label": "Current payables on social security and taxes other than income tax"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current payables on social security and taxes other than incomes tax. [Refer: Payables on social security and taxes other than income tax]"
       }
      }
     },
     "auth_ref": [
      "r354"
     ]
    },
    "ifrs-full_CurrentPrepaidExpenses": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentPrepaidExpenses",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialAssets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Prepaid expenses",
        "label": "Current prepaid expenses"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount recognised as a current asset for expenditures made prior to the period when the economic benefit will be realised."
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "ifrs-full_CurrentTaxAssetsCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentTaxAssetsCurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialAssets",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income tax receivables",
        "label": "Current tax assets, current"
       }
      },
      "en": {
       "role": {
        "documentation": "The current amount of current tax assets. [Refer: Current tax assets]"
       }
      }
     },
     "auth_ref": [
      "r241"
     ]
    },
    "ifrs-full_CurrentTaxExpenseIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentTaxExpenseIncome",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/IncometaxesScheduleofIncomeTaxExpenseDetails": {
       "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/IncometaxesScheduleofIncomeTaxExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Current income tax expense",
        "label": "Current tax expense (income)"
       }
      }
     },
     "auth_ref": [
      "r267",
      "r302"
     ]
    },
    "ifrs-full_CurrentTaxLiabilitiesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentTaxLiabilitiesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentLiabilities",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income tax liabilities",
        "label": "Current tax liabilities, current"
       }
      },
      "en": {
       "role": {
        "documentation": "The current amount of current tax liabilities. [Refer: Current tax liabilities]"
       }
      }
     },
     "auth_ref": [
      "r241"
     ]
    },
    "ifrs-full_CurrentTradeReceivables": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentTradeReceivables",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentAssets",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade receivables",
        "label": "Current trade receivables"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current trade receivables. [Refer: Trade receivables]"
       }
      }
     },
     "auth_ref": [
      "r304",
      "r309",
      "r311"
     ]
    },
    "ifrs-full_CurrentValueAddedTaxPayables": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentValueAddedTaxPayables",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialLiabilities",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Indirect taxes (VAT/GST) payables",
        "label": "Current value added tax payables"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current value added tax payables. [Refer: Value added tax payables]"
       }
      }
     },
     "auth_ref": [
      "r354"
     ]
    },
    "ifrs-full_CurrentValueAddedTaxReceivables": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "CurrentValueAddedTaxReceivables",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialAssets",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Indirect taxes (VAT/GST) receivables",
        "label": "Current value added tax receivables"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current value added tax receivables. [Refer: Value added tax receivables]"
       }
      }
     },
     "auth_ref": [
      "r352"
     ]
    },
    "onholdingag_CustomerRefundLiabilitiesReturnsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "CustomerRefundLiabilitiesReturnsMember",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Customer refund liability returns",
        "label": "Customer Refund Liabilities Returns [Member]",
        "documentation": "Other, Customer Refund Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DeferredTaxAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DeferredTaxAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentAssets",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "netLabel": "Deferred tax assets",
        "label": "Deferred tax assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amounts of income taxes recoverable in future periods in respect of: (a) deductible temporary differences; (b) the carryforward of unused tax losses; and (c) the carryforward of unused tax credits. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]]"
       }
      }
     },
     "auth_ref": [
      "r6",
      "r172",
      "r242",
      "r244"
     ]
    },
    "ifrs-full_DeferredTaxExpenseIncomeRecognisedInProfitOrLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DeferredTaxExpenseIncomeRecognisedInProfitOrLoss",
     "calculation": {
      "http://www.on-running.com/role/IncometaxesScheduleofIncomeTaxExpenseDetails": {
       "parentTag": "ifrs-full_IncomeTaxExpenseContinuingOperations",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/IncometaxesScheduleofIncomeTaxExpenseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Deferred income tax benefit",
        "label": "Deferred tax expense (income) recognised in profit or loss"
       }
      }
     },
     "auth_ref": [
      "r7",
      "r173"
     ]
    },
    "ifrs-full_DeferredTaxLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DeferredTaxLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentLiabilities",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Deferred tax liabilities",
        "label": "Deferred tax liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amounts of income taxes payable in future periods in respect of taxable temporary differences. [Refer: Temporary differences [member]]"
       }
      }
     },
     "auth_ref": [
      "r6",
      "r172",
      "r242",
      "r244"
     ]
    },
    "onholdingag_DepositAssetsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DepositAssetsMember",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deposits",
        "label": "Deposit Assets [Member]",
        "documentation": "Deposit Assets"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DepreciationAndAmortisationExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DepreciationAndAmortisationExpense",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Depreciation and amortisation expense",
        "label": "Depreciation and amortisation expense"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of depreciation and amortisation expense. Depreciation and amortisation are the systematic allocations of depreciable amounts of assets over their useful lives."
       }
      }
     },
     "auth_ref": [
      "r78",
      "r130",
      "r134",
      "r230",
      "r266",
      "r306"
     ]
    },
    "ifrs-full_DepreciationExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DepreciationExpense",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Depreciation expense",
        "label": "Depreciation expense"
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "ifrs-full_DepreciationPropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DepreciationPropertyPlantAndEquipment",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Depreciation",
        "label": "Depreciation, property, plant and equipment"
       }
      }
     },
     "auth_ref": [
      "r12",
      "r17",
      "r177"
     ]
    },
    "ifrs-full_DepreciationRightofuseAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DepreciationRightofuseAssets",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Depreciation",
        "label": "Depreciation, right-of-use assets"
       }
      }
     },
     "auth_ref": [
      "r93",
      "r144"
     ]
    },
    "ifrs-full_DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretations": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretations",
     "presentation": [
      "http://www.on-running.com/role/NewandamendedstandardsandinterpretationsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "New and amended standards and interpretations",
        "label": "Disclosure of expected impact of initial application of new standards or interpretations [text block]"
       }
      }
     },
     "auth_ref": [
      "r64",
      "r167"
     ]
    },
    "ifrs-full_DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretationsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretationsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of expected impact of initial application of new standards or interpretations [abstract]",
        "label": "Disclosure of expected impact of initial application of new standards or interpretations [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DilutedEarningsLossPerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DilutedEarningsLossPerShare",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Diluted EPS (CHF) (in CHF per share)",
        "label": "Diluted earnings (loss) per share"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]]"
       }
      }
     },
     "auth_ref": [
      "r31",
      "r32"
     ]
    },
    "ifrs-full_DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares",
     "calculation": {
      "http://www.on-running.com/role/EarningspershareDetails": {
       "parentTag": "ifrs-full_AdjustedWeightedAverageShares",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted number of shares with dilutive effects (in shares)",
        "label": "Dilutive effect of share options on weighted average number of ordinary shares"
       }
      },
      "en": {
       "role": {
        "documentation": "The potential dilutive effect on the weighted average number of ordinary shares that relate to the assumed exercise of the entity's share options."
       }
      }
     },
     "auth_ref": [
      "r321"
     ]
    },
    "ifrs-full_DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateLineItems",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items]",
        "label": "Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateTable",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [table]",
        "label": "Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more, and more than, twelve months after reporting date."
       }
      }
     },
     "auth_ref": [
      "r246"
     ]
    },
    "ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfAttributionOfExpensesByNatureToTheirFunctionLineItems",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of attribution of expenses by nature to their function [line items]",
        "label": "Disclosure of attribution of expenses by nature to their function [line items]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfAttributionOfExpensesByNatureToTheirFunctionTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfAttributionOfExpensesByNatureToTheirFunctionTable",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of attribution of expenses by nature to their function [table]",
        "label": "Disclosure of attribution of expenses by nature to their function [table]"
       }
      }
     },
     "auth_ref": [
      "r347",
      "r350"
     ]
    },
    "onholdingag_DisclosureOfBasisOfPreparationAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfBasisOfPreparationAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure Of Basis Of Preparation [Abstract]",
        "label": "Disclosure Of Basis Of Preparation [Abstract]",
        "documentation": "Basis [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Aboutthefinancials",
      "http://www.on-running.com/role/Corporateinformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Corporate information",
        "verboseLabel": "About the financials",
        "label": "Disclosure of basis of preparation of financial statements [text block]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfCashAndCashEquivalentsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Cashandcashequivalents"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash and cash equivalents",
        "label": "Disclosure of cash and cash equivalents [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of cash and cash equivalents. [Refer: Cash and cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "ifrs-full_DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfChangesInAccountingPoliciesAccountingEstimatesAndErrorsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Newandamendedstandardsandinterpretations"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "New and amended standards and interpretations",
        "label": "Disclosure of changes in accounting policies, accounting estimates and errors [text block]"
       }
      }
     },
     "auth_ref": [
      "r65"
     ]
    },
    "ifrs-full_DisclosureOfClassesOfShareCapitalAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfClassesOfShareCapitalAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of classes of share capital [abstract]",
        "label": "Disclosure of classes of share capital [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfClassesOfShareCapitalExplanatory",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Share Capital Outstanding",
        "label": "Disclosure of classes of share capital [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of classes of share capital. [Refer: Classes of share capital [domain]]"
       }
      }
     },
     "auth_ref": [
      "r161",
      "r223",
      "r255"
     ]
    },
    "ifrs-full_DisclosureOfClassesOfShareCapitalLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfClassesOfShareCapitalLineItems",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of classes of share capital [line items]",
        "label": "Disclosure of classes of share capital [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfClassesOfShareCapitalTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfClassesOfShareCapitalTable",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of classes of share capital [table]",
        "label": "Disclosure of classes of share capital [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to classes of share capital."
       }
      }
     },
     "auth_ref": [
      "r161",
      "r223",
      "r255"
     ]
    },
    "ifrs-full_DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Commitmentsandcontingencies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitments and contingencies",
        "label": "Disclosure of commitments and contingent liabilities [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of commitments and contingent liabilities. [Refer: Classes of contingent liabilities [domain]]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "onholdingag_DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfDetailedInformationAboutCashAndCashEquivalentsTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/CashandcashequivalentsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Cash and Cash Equivalents",
        "label": "Disclosure Of Detailed Information About Cash And Cash Equivalents [Table Text Block]",
        "documentation": "Disclosure Of Detailed Information About Cash And Cash Equivalents"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_DisclosureOfDetailedInformationAboutFinancialResultsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfDetailedInformationAboutFinancialResultsTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/FinancialresultTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Financial Result",
        "label": "Disclosure Of Detailed Information About Financial Results [Table Text Block]",
        "documentation": "Disclosure Of Detailed Information About Financial Results"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_DisclosureOfDetailedInformationAboutInventoryTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfDetailedInformationAboutInventoryTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/InventoriesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Inventories",
        "label": "Disclosure Of Detailed Information About Inventory [Table Text Block]",
        "documentation": "Disclosure Of Detailed Information About Inventory"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfDetailedInformationAboutOtherCurrentOperatingAssetsAndLiabilitiesTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingassetsandliabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Other Current Operating Assets and Liabilities",
        "label": "Disclosure Of Detailed Information About Other Current Operating Assets and Liabilities [Table Text Block]",
        "documentation": "Disclosure Of Detailed Information About Other Current Operating Assets and Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Property, Plant and Equipment",
        "label": "Disclosure of detailed information about property, plant and equipment [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of detailed information about property, plant and equipment. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r15",
      "r179"
     ]
    },
    "onholdingag_DisclosureOfDetailedInformationAboutReservesWithinEquityTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfDetailedInformationAboutReservesWithinEquityTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Reserves Within Equity",
        "label": "Disclosure Of Detailed Information About Reserves Within Equity [Table Text Block]",
        "documentation": "Disclosure Of Detailed Information About Reserves Within Equity"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_DisclosureOfDetailedInformationOfSellingGeneralAndAdministrativeExpenseTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfDetailedInformationOfSellingGeneralAndAdministrativeExpenseTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Selling, General and Administrative Expenses",
        "label": "Disclosure Of Detailed Information Of Selling, General And Administrative Expense [Table Text Block]",
        "documentation": "Disclosure Of Detailed Information About Selling, General And Administrative Expense"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of disaggregation of revenue from contracts with customers [abstract]",
        "label": "Disclosure of disaggregation of revenue from contracts with customers [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersExplanatory",
     "presentation": [
      "http://www.on-running.com/role/NetsalesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Net Sales",
        "label": "Disclosure of disaggregation of revenue from contracts with customers [text block]"
       }
      }
     },
     "auth_ref": [
      "r87",
      "r142"
     ]
    },
    "ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersLineItems",
     "presentation": [
      "http://www.on-running.com/role/NetsalesNarrativeDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of disaggregation of revenue from contracts with customers [line items]",
        "label": "Disclosure of disaggregation of revenue from contracts with customers [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable",
     "presentation": [
      "http://www.on-running.com/role/NetsalesNarrativeDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of disaggregation of revenue from contracts with customers [table]",
        "label": "Disclosure of disaggregation of revenue from contracts with customers [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to the disaggregation of revenue from contracts with customers."
       }
      }
     },
     "auth_ref": [
      "r87",
      "r142"
     ]
    },
    "ifrs-full_DisclosureOfEarningsPerShareExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfEarningsPerShareExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Earningspershare"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings per share",
        "label": "Disclosure of earnings per share [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for earnings per share."
       }
      }
     },
     "auth_ref": [
      "r34"
     ]
    },
    "ifrs-full_DisclosureOfEntitysReportableSegmentsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfEntitysReportableSegmentsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Segmentinformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment information",
        "label": "Disclosure of entity's operating segments [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for operating segments."
       }
      }
     },
     "auth_ref": [
      "r138"
     ]
    },
    "ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfEventsAfterReportingPeriodExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Eventsafterthebalancesheetdate"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Events after the balance sheet date",
        "label": "Disclosure of events after reporting period [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for events after the reporting period."
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "ifrs-full_DisclosureOfFinancialAssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialAssetsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of financial assets [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfFinancialAssetsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialAssetsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Other Current Financial Assets",
        "label": "Disclosure of financial assets [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of financial assets. [Refer: Financial assets]"
       }
      }
     },
     "auth_ref": [
      "r124",
      "r205"
     ]
    },
    "ifrs-full_DisclosureOfFinancialAssetsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialAssetsLineItems",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of financial assets [line items]",
        "label": "Disclosure of financial assets [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfFinancialAssetsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialAssetsTable",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of financial assets [table]",
        "label": "Disclosure of financial assets [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to financial assets."
       }
      }
     },
     "auth_ref": [
      "r124",
      "r205"
     ]
    },
    "ifrs-full_DisclosureOfFinancialInstrumentsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialInstrumentsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Financialliabilities",
      "http://www.on-running.com/role/Othercurrentfinancialassets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current financial assets",
        "verboseLabel": "Financial liabilities",
        "label": "Disclosure of financial instruments [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for financial instruments."
       }
      }
     },
     "auth_ref": [
      "r128"
     ]
    },
    "ifrs-full_DisclosureOfFinancialLiabilitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialLiabilitiesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of financial liabilities [abstract]",
        "label": "Disclosure of financial liabilities [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfFinancialLiabilitiesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialLiabilitiesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Financial Liabilities",
        "label": "Disclosure of financial liabilities [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of financial liabilities. [Refer: Financial liabilities]"
       }
      }
     },
     "auth_ref": [
      "r124",
      "r205"
     ]
    },
    "ifrs-full_DisclosureOfFinancialLiabilitiesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialLiabilitiesLineItems",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of financial liabilities [line items]",
        "label": "Disclosure of financial liabilities [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfFinancialLiabilitiesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfFinancialLiabilitiesTable",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of financial liabilities [table]",
        "label": "Disclosure of financial liabilities [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to financial liabilities."
       }
      }
     },
     "auth_ref": [
      "r124",
      "r205"
     ]
    },
    "onholdingag_DisclosureOfFinancialResultsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfFinancialResultsTextBlock",
     "presentation": [
      "http://www.on-running.com/role/Financialresult"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial result",
        "label": "Disclosure Of Financial Results [Text Block]",
        "documentation": "Disclosure Of Financial Results"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfGeneralAndAdministrativeExpenseExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfGeneralAndAdministrativeExpenseExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Sellinggeneralandadministrativeexpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Selling, general and administrative expenses",
        "label": "Disclosure of general and administrative expense [text block]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "ifrs-full_DisclosureOfIncomeTaxExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfIncomeTaxExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Incometaxes"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income taxes",
        "label": "Disclosure of income tax [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for income taxes."
       }
      }
     },
     "auth_ref": [
      "r8"
     ]
    },
    "ifrs-full_DisclosureOfIntangibleAssetsAndGoodwillExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfIntangibleAssetsAndGoodwillExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Intangibleassets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Intangible assets",
        "label": "Disclosure of intangible assets and goodwill [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of intangible assets and goodwill. [Refer: Intangible assets and goodwill]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "ifrs-full_DisclosureOfIntangibleAssetsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfIntangibleAssetsLineItems",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails",
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of detailed information about intangible assets [line items]",
        "label": "Disclosure of detailed information about intangible assets [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfIntangibleAssetsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfIntangibleAssetsTable",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails",
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of detailed information about intangible assets [table]",
        "label": "Disclosure of detailed information about intangible assets [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to details of intangible assets."
       }
      }
     },
     "auth_ref": [
      "r49",
      "r195"
     ]
    },
    "ifrs-full_DisclosureOfInterestsInSubsidiariesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfInterestsInSubsidiariesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Oniverse"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Oniverse",
        "label": "Disclosure of interests in subsidiaries [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of interests in subsidiaries. [Refer: Total for all subsidiaries [member]]"
       }
      }
     },
     "auth_ref": [
      "r69"
     ]
    },
    "ifrs-full_DisclosureOfInventoriesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfInventoriesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Inventories"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventories",
        "label": "Disclosure of inventories [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for inventories."
       }
      }
     },
     "auth_ref": [
      "r22"
     ]
    },
    "onholdingag_DisclosureOfInventoryLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfInventoryLineItems",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure Of Inventory [Line Items]",
        "label": "Disclosure Of Inventory [Line Items]",
        "documentation": "Disclosure Of Inventory [Line Items]"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_DisclosureOfInventoryTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfInventoryTable",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure Of Inventory [Table]",
        "label": "Disclosure Of Inventory [Table]",
        "documentation": "Disclosure Of Inventory [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfLeasesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfLeasesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Rightofuseassets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Right-of-use assets",
        "label": "Disclosure of leases [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for leases."
       }
      }
     },
     "auth_ref": [
      "r101",
      "r102"
     ]
    },
    "onholdingag_DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfMajorComponentsOfTaxExpenseIncomeTableTextBlock",
     "presentation": [
      "http://www.on-running.com/role/IncometaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Income Tax Expense",
        "label": "Disclosure Of Major Components Of Tax Expense (Income) [Table Text Block]",
        "documentation": "Disclosure Of Major Components Of Tax Expense (Income)"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesLineItems",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of maturity analysis for non-derivative financial liabilities [line items]",
        "label": "Disclosure of maturity analysis for non-derivative financial liabilities [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfMaturityAnalysisForNonderivativeFinancialLiabilitiesTable",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of maturity analysis for non-derivative financial liabilities [table]",
        "label": "Disclosure of maturity analysis for non-derivative financial liabilities [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to the maturity analysis for non-derivative financial liabilities."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r215"
     ]
    },
    "ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfNonadjustingEventsAfterReportingPeriodAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of non-adjusting events after reporting period [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfOperatingSegmentsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfOperatingSegmentsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of operating segments [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfOtherCurrentAssetsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Othercurrentoperatingassetsandliabilities"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other current operating assets",
        "label": "Disclosure of other current assets [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of other current assets. [Refer: Other current assets]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "ifrs-full_DisclosureOfOtherCurrentLiabilitiesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfOtherCurrentLiabilitiesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Othercurrentoperatingassetsandliabilities"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other current operating liabilities",
        "label": "Disclosure of other current liabilities [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of other current liabilities. [Refer: Other current liabilities]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "ifrs-full_DisclosureOfOtherProvisionsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfOtherProvisionsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Provisions",
        "label": "Disclosure of other provisions [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of other provisions. [Refer: Other provisions]"
       }
      }
     },
     "auth_ref": [
      "r41",
      "r188"
     ]
    },
    "ifrs-full_DisclosureOfOtherProvisionsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfOtherProvisionsLineItems",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of Provisions [Line Items]",
        "label": "Disclosure of other provisions [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfOtherProvisionsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfOtherProvisionsTable",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of Provisions [Table]",
        "label": "Disclosure of other provisions [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to other provisions."
       }
      }
     },
     "auth_ref": [
      "r41",
      "r188"
     ]
    },
    "onholdingag_DisclosureOfPastDueOrImpairedExplanatoryTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisclosureOfPastDueOrImpairedExplanatoryTextBlock",
     "presentation": [
      "http://www.on-running.com/role/TradereceivablesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Trade Receivables",
        "label": "Disclosure Of Past Due Or Impaired Explanatory [Text Block]",
        "documentation": "Disclosure Of Past Due Or Impaired Explanatory"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfPropertyPlantAndEquipmentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfPropertyPlantAndEquipmentAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of detailed information about property, plant and equipment [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfPropertyPlantAndEquipmentExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Propertyplantandequipment"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, plant and equipment",
        "label": "Disclosure of property, plant and equipment [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for property, plant and equipment."
       }
      }
     },
     "auth_ref": [
      "r19"
     ]
    },
    "ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfPropertyPlantAndEquipmentLineItems",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of detailed information about property, plant and equipment [line items]",
        "label": "Disclosure of detailed information about property, plant and equipment [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfPropertyPlantAndEquipmentTable",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of detailed information about property, plant and equipment [table]",
        "label": "Disclosure of detailed information about property, plant and equipment [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to details of property, plant and equipment."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r179"
     ]
    },
    "ifrs-full_DisclosureOfProvisionsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfProvisionsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Provisions"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provisions",
        "label": "Disclosure of provisions [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of provisions. [Refer: Provisions]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfQuantitativeInformationAboutRightofuseAssetsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of quantitative information about right-of-use assets [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfQuantitativeInformationAboutRightofuseAssetsExplanatory",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Right-of-Use Assets",
        "label": "Disclosure of quantitative information about right-of-use assets [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of quantitative information about right-of-use assets. [Refer: Right-of-use assets]"
       }
      }
     },
     "auth_ref": [
      "r97",
      "r148"
     ]
    },
    "ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfQuantitativeInformationAboutRightofuseAssetsLineItems",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of quantitative information about right-of-use assets [line items]",
        "label": "Disclosure of quantitative information about right-of-use assets [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfQuantitativeInformationAboutRightofuseAssetsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfQuantitativeInformationAboutRightofuseAssetsTable",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of quantitative information about right-of-use assets [table]",
        "label": "Disclosure of quantitative information about right-of-use assets [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to right-of-use assets."
       }
      }
     },
     "auth_ref": [
      "r97",
      "r148"
     ]
    },
    "ifrs-full_DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Intangible Assets",
        "label": "Disclosure of reconciliation of changes in intangible assets and goodwill [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of the reconciliation of changes in intangible assets and goodwill. [Refer: Intangible assets and goodwill]"
       }
      }
     },
     "auth_ref": [
      "r326"
     ]
    },
    "ifrs-full_DisclosureOfReconciliationOfChangesInLossAllowanceAndExplanationOfChangesInGrossCarryingAmountForFinancialInstrumentsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfReconciliationOfChangesInLossAllowanceAndExplanationOfChangesInGrossCarryingAmountForFinancialInstrumentsLineItems",
     "presentation": [
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [line items]",
        "label": "Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfReconciliationOfChangesInLossAllowanceAndExplanationOfChangesInGrossCarryingAmountForFinancialInstrumentsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfReconciliationOfChangesInLossAllowanceAndExplanationOfChangesInGrossCarryingAmountForFinancialInstrumentsTable",
     "presentation": [
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [table]",
        "label": "Disclosure of reconciliation of changes in loss allowance and explanation of changes in gross carrying amount for financial instruments [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to the reconciliation of changes in the loss allowance and explanation of changes in the gross carrying amount for financial instruments."
       }
      }
     },
     "auth_ref": [
      "r116",
      "r117",
      "r211",
      "r212"
     ]
    },
    "ifrs-full_DisclosureOfReservesAndOtherEquityInterestExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfReservesAndOtherEquityInterestExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Capitalandotherreserves"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Capital and other reserves",
        "label": "Disclosure of reserves within equity [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of reserves within equity. [Refer: Other reserves [member]]"
       }
      }
     },
     "auth_ref": [
      "r162",
      "r224",
      "r256"
     ]
    },
    "ifrs-full_DisclosureOfReservesWithinEquityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfReservesWithinEquityAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Disclosure of reserves within equity [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfReservesWithinEquityLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfReservesWithinEquityLineItems",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of reserves within equity [line items]",
        "label": "Disclosure of reserves within equity [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfReservesWithinEquityTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfReservesWithinEquityTable",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of reserves within equity [table]",
        "label": "Disclosure of reserves within equity [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to reserves within equity."
       }
      }
     },
     "auth_ref": [
      "r162",
      "r224",
      "r256"
     ]
    },
    "ifrs-full_DisclosureOfRevenueFromContractsWithCustomersExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfRevenueFromContractsWithCustomersExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Netsales"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net sales",
        "label": "Disclosure of revenue from contracts with customers [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for revenue from contracts with customers."
       }
      }
     },
     "auth_ref": [
      "r89",
      "r90"
     ]
    },
    "ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Sharecapital"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share capital",
        "label": "Disclosure of share capital, reserves and other equity interest [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The entire disclosure for share capital, reserves and other equity interest."
       }
      }
     },
     "auth_ref": [
      "r163",
      "r225",
      "r257"
     ]
    },
    "ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfSignificantInvestmentsInSubsidiariesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of subsidiaries [abstract]",
        "label": "Disclosure of subsidiaries [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfSignificantInvestmentsInSubsidiariesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/OniverseTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Subsidiaries",
        "label": "Disclosure of subsidiaries [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of subsidiaries. [Refer: Total for all subsidiaries [member]]"
       }
      }
     },
     "auth_ref": [
      "r27",
      "r29",
      "r81",
      "r216"
     ]
    },
    "ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfSignificantInvestmentsInSubsidiariesLineItems",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of subsidiaries [line items]",
        "label": "Disclosure of subsidiaries [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisclosureOfSignificantInvestmentsInSubsidiariesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfSignificantInvestmentsInSubsidiariesTable",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disclosure of subsidiaries [table]",
        "label": "Disclosure of subsidiaries [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to subsidiaries."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r29",
      "r81",
      "r216"
     ]
    },
    "ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisclosureOfTradeAndOtherReceivablesExplanatory",
     "presentation": [
      "http://www.on-running.com/role/Tradereceivables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade receivables",
        "label": "Disclosure of trade and other receivables [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of trade and other receivables. [Refer: Trade and other receivables]"
       }
      }
     },
     "auth_ref": [
      "r346"
     ]
    },
    "onholdingag_DisposalOfRightOfUseAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "DisposalOfRightOfUseAssets",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Disposals",
        "label": "Disposal Of Right-Of-Use Assets",
        "documentation": "Disposal Of Right-Of-Use Assets"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_DisposalsPropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DisposalsPropertyPlantAndEquipment",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Disposals",
        "label": "Disposals, property, plant and equipment"
       }
      },
      "en": {
       "role": {
        "documentation": "The decrease in property, plant and equipment resulting from disposals. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r11",
      "r176"
     ]
    },
    "ifrs-full_DistributionCosts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "DistributionCosts",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails": {
       "parentTag": "ifrs-full_SellingGeneralAndAdministrativeExpense",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Distribution expenses",
        "label": "Distribution costs"
       }
      }
     },
     "auth_ref": [
      "r266",
      "r307"
     ]
    },
    "dei_DocumentFiscalPeriodFocus": {
     "xbrltype": "fiscalPeriodItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentFiscalPeriodFocus",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document fiscal period focus",
        "label": "Document Fiscal Period Focus",
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentFiscalYearFocus": {
     "xbrltype": "gYearItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentFiscalYearFocus",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document fiscal year focus",
        "label": "Document Fiscal Year Focus",
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentInformationLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentInformationLineItems",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Information [Line Items]",
        "label": "Document Information [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentInformationTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentInformationTable",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Information [Table]",
        "label": "Document Information [Table]",
        "documentation": "Container to support the formal attachment of each official or unofficial, public or private document as part of a submission package."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document period end date",
        "label": "Document Period End Date",
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentType": {
     "xbrltype": "submissionTypeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "DocumentType",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document type",
        "label": "Document Type",
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_EarningsPerShareAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "EarningsPerShareAbstract",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings per share",
        "label": "Earnings per share [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_EarningsPerShareExplanatory": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "EarningsPerShareExplanatory",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Earnings per Share",
        "label": "Earnings per share [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of earnings per share."
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "ifrs-full_EarningsPerShareLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "EarningsPerShareLineItems",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings per share [line items]",
        "label": "Earnings per share [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_EarningsPerShareTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "EarningsPerShareTable",
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings per share [table]",
        "label": "Earnings per share [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to earnings per share."
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "EffectOfExchangeRateChangesOnCashAndCashEquivalents",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net impact of foreign exchange rate differences",
        "label": "Effect of exchange rate changes on cash and cash equivalents"
       }
      },
      "en": {
       "role": {
        "documentation": "The effect of exchange rate changes on cash and cash equivalents held or due in a foreign currency. [Refer: Cash and cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r58",
      "r59"
     ]
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity central index key",
        "label": "Entity Central Index Key",
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK."
       }
      }
     },
     "auth_ref": [
      "r315"
     ]
    },
    "dei_EntityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityDomain",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity [Domain]",
        "label": "Entity [Domain]",
        "documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://www.on-running.com/role/Cover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity registrant name",
        "label": "Entity Registrant Name",
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
       }
      }
     },
     "auth_ref": [
      "r315"
     ]
    },
    "ifrs-full_Equity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "Equity",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_EquityAndLiabilities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Equity",
        "periodStartLabel": "Equity at beginning of period",
        "periodEndLabel": "Equity at end of period",
        "terseLabel": "Equity",
        "label": "Equity"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of residual interest in the assets of the entity after deducting all its liabilities."
       }
      }
     },
     "auth_ref": [
      "r66",
      "r67",
      "r82",
      "r83",
      "r84",
      "r182",
      "r202",
      "r217",
      "r218",
      "r227",
      "r243",
      "r251"
     ]
    },
    "ifrs-full_EquityAndLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "EquityAndLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Equity and liabilities",
        "label": "Equity and liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of the entity's equity and liabilities. [Refer: Equity; Liabilities]"
       }
      }
     },
     "auth_ref": [
      "r243"
     ]
    },
    "ifrs-full_EstimatedFinancialEffectOfContingentLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "EstimatedFinancialEffectOfContingentLiabilities",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Estimated financial effect of contingent liabilities",
        "label": "Estimated financial effect of contingent liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of the estimated financial effect of contingent liabilities. [Refer: Classes of contingent liabilities [domain]]"
       }
      }
     },
     "auth_ref": [
      "r42",
      "r189"
     ]
    },
    "onholdingag_EuropeMiddleEastAndAfricaMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "EuropeMiddleEastAndAfricaMember",
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Europe, Middle East and Africa (\"EMEA\")",
        "label": "Europe, Middle East And Africa [Member]",
        "documentation": "Europe, Middle East And Africa"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ExpenseFromSharebasedPaymentTransactionsWithEmployees": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ExpenseFromSharebasedPaymentTransactionsWithEmployees",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails": {
       "parentTag": "ifrs-full_SellingGeneralAndAdministrativeExpense",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Share-based compensation",
        "label": "Expense from share-based payment transactions with employees"
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "ifrs-full_FinanceCosts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "FinanceCosts",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": "onholdingag_FinancialIncomeExpense",
       "weight": -1.0,
       "order": 1.0
      },
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossBeforeTax",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Financial expenses",
        "negatedTotalLabel": "Financial expenses",
        "label": "Finance costs"
       }
      }
     },
     "auth_ref": [
      "r261"
     ]
    },
    "ifrs-full_FinanceIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "FinanceIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": "onholdingag_FinancialIncomeExpense",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossBeforeTax",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial income",
        "totalLabel": "Financial income",
        "label": "Finance income"
       }
      }
     },
     "auth_ref": [
      "r355"
     ]
    },
    "ifrs-full_FinancialAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "FinancialAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade receivables",
        "label": "Financial assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of assets that are: (a) cash; (b) an equity instrument of another entity; (c) a contractual right: (i) to receive cash or another financial asset from another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially favourable to the entity; or (d) a contract that will, or may be, settled in the entity\u2019s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to receive a variable number of the entity\u2019s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity\u2019s own equity instruments. For this purpose the entity\u2019s own equity instruments do not include puttable financial instruments classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity\u2019s own equity instruments. [Refer: Classes of financial instruments [domain]; Financial liabilities]"
       }
      }
     },
     "auth_ref": [
      "r114",
      "r116",
      "r117",
      "r119",
      "r211",
      "r212",
      "r214",
      "r288"
     ]
    },
    "ifrs-full_FinancialAssetsAtAmortisedCostCategoryMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "FinancialAssetsAtAmortisedCostCategoryMember",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current financial assets at amortized cost",
        "label": "Financial assets at amortised cost, category [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the financial assets at amortised cost category. [Refer: Financial assets at amortised cost]"
       }
      }
     },
     "auth_ref": [
      "r126",
      "r207"
     ]
    },
    "ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current financial assets at fair value through profit and loss",
        "label": "Financial assets at fair value through profit or loss, category [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the financial assets at fair value through profit or loss category. [Refer: Financial assets at fair value through profit or loss]"
       }
      }
     },
     "auth_ref": [
      "r125",
      "r206"
     ]
    },
    "onholdingag_FinancialIncomeExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "FinancialIncomeExpense",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Financial result",
        "label": "Financial Income (Expense)",
        "documentation": "Financial Income (Expense)"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_FinancialLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "FinancialLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total other current and non-current financial liabilities",
        "label": "Financial liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of liabilities that are: (a) a contractual obligation: (i) to deliver cash or another financial asset to another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially unfavourable to the entity; or (b) a contract that will, or may be, settled in the entity\u2019s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to deliver a variable number of the entity\u2019s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity\u2019s own equity instruments. For this purpose, rights, options or warrants to acquire a fixed number of the entity\u2019s own equity instruments for a fixed amount of any currency are equity instruments if the entity offers the rights, options or warrants pro rata to all of its existing owners of the same class of its own non-derivative equity instruments. Also, for those purposes the entity\u2019s own equity instruments do not include puttable financial instruments that are classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity\u2019s own equity instruments. As an exception, an instrument that meets the definition of a financial liability is classified as an equity instrument if it has all the features and meets the conditions in paragraphs 16A-16B or paragraphs 16C-16D of IAS 32. [Refer: Classes of financial instruments [domain]; Financial assets; Derivatives [member]]"
       }
      }
     },
     "auth_ref": [
      "r114"
     ]
    },
    "ifrs-full_FixturesAndFittingsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "FixturesAndFittingsMember",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Furniture and fixtures",
        "label": "Fixtures and fittings [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a class of property, plant and equipment representing fixtures and fittings that are not permanently attached to real property. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r268"
     ]
    },
    "ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossBeforeTax",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": "onholdingag_FinancialIncomeExpense",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultNarrativeDetails",
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign exchange gain / (loss)",
        "label": "Foreign exchange gain (loss)"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of exchange differences recognised in profit or loss that arise from foreign currency transactions, excluding those arising on financial instruments measured at fair value through profit or loss in accordance with IFRS 9. [Refer: At fair value [member]; Classes of financial instruments [domain]]"
       }
      }
     },
     "auth_ref": [
      "r23",
      "r180",
      "r235"
     ]
    },
    "ifrs-full_GeneralAndAdministrativeExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GeneralAndAdministrativeExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails": {
       "parentTag": "ifrs-full_SellingGeneralAndAdministrativeExpense",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "General and administrative expenses",
        "label": "General and administrative expense"
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "ifrs-full_GeographicalAreasAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GeographicalAreasAxis",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Geographical areas [axis]",
        "label": "Geographical areas [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r136",
      "r269",
      "r285",
      "r287",
      "r300"
     ]
    },
    "ifrs-full_GeographicalAreasDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GeographicalAreasDomain",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Geographical areas [domain]",
        "label": "Geographical areas [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for aggregated geographical areas. It also represents the standard value for the 'Geographical areas' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r136",
      "r269",
      "r285",
      "r287",
      "r300"
     ]
    },
    "ifrs-full_GoodsSoldDirectlyToConsumersMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GoodsSoldDirectlyToConsumersMember",
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Direct-to-Consumer",
        "label": "Goods sold directly to consumers [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for goods sold directly to consumers."
       }
      }
     },
     "auth_ref": [
      "r286",
      "r301"
     ]
    },
    "ifrs-full_GoodsSoldThroughIntermediariesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GoodsSoldThroughIntermediariesMember",
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Wholesale",
        "label": "Goods sold through intermediaries [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for goods sold through intermediaries."
       }
      }
     },
     "auth_ref": [
      "r286",
      "r301"
     ]
    },
    "ifrs-full_GoodwillExpectedDeductibleForTaxPurposes": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GoodwillExpectedDeductibleForTaxPurposes",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Goodwill expected to be deductible for tax purposes",
        "label": "Goodwill expected to be deductible for tax purposes"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of goodwill in a business combination that is expected to be deductible for tax purposes. [Refer: Goodwill; Total for all business combinations [member]]"
       }
      }
     },
     "auth_ref": [
      "r108"
     ]
    },
    "ifrs-full_GoodwillMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GoodwillMember",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Goodwill",
        "label": "Goodwill [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for goodwill. [Refer: Goodwill]"
       }
      }
     },
     "auth_ref": [
      "r272",
      "r303"
     ]
    },
    "ifrs-full_GrossCarryingAmountMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GrossCarryingAmountMember",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails",
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails",
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails",
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross carrying amount",
        "verboseLabel": "Cost",
        "label": "Gross carrying amount [member]"
       }
      }
     },
     "auth_ref": [
      "r9",
      "r45",
      "r52",
      "r55",
      "r111",
      "r117",
      "r119",
      "r174",
      "r191",
      "r198",
      "r201",
      "r212",
      "r214",
      "r288"
     ]
    },
    "onholdingag_GrossCashBalancesBeforeCashPoolingOffset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "GrossCashBalancesBeforeCashPoolingOffset",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross bank balances before cash pooling offset",
        "label": "Gross Cash Balances Before Cash Pooling Offset",
        "documentation": "Gross Cash Balances Before Cash Pooling Offset"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_GrossLeaseLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GrossLeaseLiabilities",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails",
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitments for future lease related obligations",
        "label": "Gross lease liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of contractual undiscounted cash flows in relation to lease liabilities before deducting finance charges. [Refer: Lease liabilities]"
       }
      }
     },
     "auth_ref": [
      "r98",
      "r149",
      "r292"
     ]
    },
    "ifrs-full_GrossProfit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "GrossProfit",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossFromOperatingActivities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Gross profit",
        "label": "Gross profit"
       }
      }
     },
     "auth_ref": [
      "r307"
     ]
    },
    "onholdingag_GroupCashPoolParticipantsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "GroupCashPoolParticipantsMember",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Group cash pool participants",
        "label": "Group Cash Pool Participants [Member]",
        "documentation": "Group Cash Pool Participants"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_IEEPATariffsRecoveryMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "IEEPATariffsRecoveryMember",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "IEEPA Tariffs Recovery",
        "label": "IEEPA Tariffs Recovery [Member]",
        "documentation": "IEEPA Tariffs Recovery"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ImpairmentLossRecognisedInProfitOrLossGoodwill": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ImpairmentLossRecognisedInProfitOrLossGoodwill",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Impairment loss recognised in profit or loss, goodwill",
        "label": "Impairment loss recognised in profit or loss, goodwill"
       }
      }
     },
     "auth_ref": [
      "r110",
      "r203"
     ]
    },
    "ifrs-full_IncomeStatementAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncomeStatementAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Profit or loss [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_IncomeTaxExpenseContinuingOperations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncomeTaxExpenseContinuingOperations",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossAttributableToOwnersOfParent",
       "weight": -1.0,
       "order": 2.0
      },
      "http://www.on-running.com/role/IncometaxesScheduleofIncomeTaxExpenseDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/IncometaxesNarrativeDetails",
      "http://www.on-running.com/role/IncometaxesScheduleofIncomeTaxExpenseDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Income tax benefit / (expense)",
        "negatedTotalLabel": "Income tax (expense) / benefit",
        "label": "Tax expense (income)"
       }
      }
     },
     "auth_ref": [
      "r2",
      "r4",
      "r5",
      "r25",
      "r80",
      "r131",
      "r169",
      "r170",
      "r171",
      "r262"
     ]
    },
    "ifrs-full_IncomeTaxRelatingToExchangeDifferencesOnTranslationOfOtherComprehensiveIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncomeTaxRelatingToExchangeDifferencesOnTranslationOfOtherComprehensiveIncome",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Taxes on foreign currency translation effect",
        "label": "Income tax relating to exchange differences on translation of foreign operations included in other comprehensive income"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of income tax relating to amounts recognised in other comprehensive income in relation to exchange differences on the translation of financial statements of foreign operations. [Refer: Other comprehensive income; Reserve of exchange differences on translation]"
       }
      }
     },
     "auth_ref": [
      "r3",
      "r263"
     ]
    },
    "ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Taxes on net actuarial result from defined benefit plans",
        "label": "Income tax relating to remeasurements of defined benefit plans included in other comprehensive income"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of income tax relating to amounts recognised in other comprehensive income in relation to remeasurements of defined benefit plans. [Refer: Other comprehensive income; Reserve of remeasurements of defined benefit plans; Defined benefit plans [domain]]"
       }
      }
     },
     "auth_ref": [
      "r3",
      "r263"
     ]
    },
    "onholdingag_IncomeTaxesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "IncomeTaxesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Taxes [Abstract]",
        "label": "Income Taxes [Abstract]",
        "documentation": "Income Taxes [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncomeTaxesPaidRefundClassifiedAsOperatingActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Income taxes paid",
        "label": "Income taxes paid (refund), classified as operating activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash flows from income taxes paid or refunded, classified as operating activities. [Refer: Income taxes paid (refund)]"
       }
      }
     },
     "auth_ref": [
      "r61",
      "r276"
     ]
    },
    "ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Change in net cash and cash equivalents",
        "label": "Increase (decrease) in cash and cash equivalents before effect of exchange rate changes"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase (decrease) in cash and cash equivalents before the effect of exchange rate changes on cash and cash equivalents held in foreign currencies. [Refer: Cash and cash equivalents; Effect of exchange rate changes on cash and cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r62",
      "r166"
     ]
    },
    "onholdingag_IncreaseDecreaseInEquityRelatedToCurrentTaxBenefitsOnTreasuryShareTransactions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "IncreaseDecreaseInEquityRelatedToCurrentTaxBenefitsOnTreasuryShareTransactions",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax impact on transactions with treasury shares",
        "label": "Increase (Decrease) In Equity Related To Current Tax Benefits On Treasury Share Transactions",
        "documentation": "Increase (Decrease) In Equity Related To Current Tax Benefits On Treasury Share Transactions"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_IncreaseDecreaseInForeignExchangeGainLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "IncreaseDecreaseInForeignExchangeGainLoss",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/FinancialresultNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Increase (decrease) in foreign exchange gain (loss)",
        "label": "Increase (Decrease) In Foreign Exchange Gain (Loss)",
        "documentation": "Increase (Decrease) In Foreign Exchange Gain (Loss)"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_IncreaseDecreaseInNumberOfSharesDueToShareSplit": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "IncreaseDecreaseInNumberOfSharesDueToShareSplit",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Conversion of Class B shares to Class A shares (in shares)",
        "label": "Increase (Decrease) In Number Of Shares Due To Share Split",
        "documentation": "Increase (Decrease) In Number Of Shares Due To Share Split"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_IncreaseDecreaseInNumberOfSharesRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "IncreaseDecreaseInNumberOfSharesRollForward",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Increase (Decrease) In Number Of Shares [Roll Forward]",
        "label": "Increase (Decrease) In Number Of Shares [Roll Forward]",
        "documentation": "Increase (Decrease) In Number Of Shares"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_IncreaseDecreaseInWorkingCapital": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncreaseDecreaseInWorkingCapital",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": -1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTotalLabel": "Change in working capital",
        "label": "Increase (decrease) in working capital"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase (decrease) in working capital."
       }
      }
     },
     "auth_ref": [
      "r333"
     ]
    },
    "ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsAndGoodwill": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsAndGoodwill",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Currency Translation",
        "label": "Increase (decrease) through net exchange differences, intangible assets and goodwill"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase (decrease) in intangible assets and goodwill resulting from the net exchange differences arising when the financial statements are translated from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Intangible assets and goodwill]"
       }
      }
     },
     "auth_ref": [
      "r325"
     ]
    },
    "ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesOtherProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncreaseDecreaseThroughNetExchangeDifferencesOtherProvisions",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Exchange differences",
        "label": "Increase (decrease) through net exchange differences, other provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase (decrease) in other provisions resulting from foreign currency exchange rate changes on provisions measured in a currency different from the entity's presentation currency. [Refer: Other provisions]"
       }
      }
     },
     "auth_ref": [
      "r322"
     ]
    },
    "ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Currency Translation",
        "label": "Increase (decrease) through net exchange differences, property, plant and equipment"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase (decrease) in property, plant and equipment resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "ifrs-full_IncreaseDecreaseThroughNetExchangeDifferencesRightofuseAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncreaseDecreaseThroughNetExchangeDifferencesRightofuseAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Currency Translation",
        "label": "Increase (decrease) through net exchange differences, right-of-use assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase (decrease) in right-of-use assets resulting from net exchange differences arising on the translation of the financial statements from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. [Refer: Right-of-use assets]"
       }
      }
     },
     "auth_ref": [
      "r318"
     ]
    },
    "ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IncreaseDecreaseThroughSharebasedPaymentTransactions",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based compensation",
        "label": "Increase (decrease) through share-based payment transactions, equity"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase (decrease) in equity resulting from share-based payment transactions. [Refer: Equity]"
       }
      }
     },
     "auth_ref": [
      "r233"
     ]
    },
    "ifrs-full_IntangibleAssetsAndGoodwill": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IntangibleAssetsAndGoodwill",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentAssets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails",
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Intangible assets",
        "periodStartLabel": "Intangible assets and goodwill at beginning of period",
        "periodEndLabel": "Intangible assets and goodwill at end of the period",
        "label": "Intangible assets and goodwill"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of intangible assets and goodwill held by the entity. [Refer: Goodwill; Intangible assets other than goodwill]"
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_IntangibleAssetsAndGoodwillAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IntangibleAssetsAndGoodwillAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Intangible assets and goodwill [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_IntangibleAssetsUnderDevelopmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IntangibleAssetsUnderDevelopmentMember",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Intangible assets under development",
        "label": "Intangible assets under development [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a class of intangible assets representing such assets under development. [Refer: Intangible assets other than goodwill]"
       }
      }
     },
     "auth_ref": [
      "r275"
     ]
    },
    "ifrs-full_InterestExpenseDefinedBenefitPlans": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "InterestExpenseDefinedBenefitPlans",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": "ifrs-full_FinanceCosts",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Interest expenses on employee benefits",
        "label": "Interest expense, defined benefit plans"
       }
      }
     },
     "auth_ref": [
      "r319"
     ]
    },
    "ifrs-full_InterestExpenseOnBankLoansAndOverdrafts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "InterestExpenseOnBankLoansAndOverdrafts",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": "ifrs-full_FinanceCosts",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Bank charges",
        "label": "Interest expense on bank loans and overdrafts"
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "ifrs-full_InterestExpenseOnLeaseLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "InterestExpenseOnLeaseLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": "ifrs-full_FinanceCosts",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Interest expenses leases",
        "label": "Interest expense on lease liabilities"
       }
      }
     },
     "auth_ref": [
      "r94",
      "r145"
     ]
    },
    "ifrs-full_InterestPaidClassifiedAsFinancingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "InterestPaidClassifiedAsFinancingActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Interest paid",
        "label": "Interest paid, classified as financing activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash outflow for interest paid, classified as financing activities."
       }
      }
     },
     "auth_ref": [
      "r60"
     ]
    },
    "ifrs-full_InterestReceivedClassifiedAsOperatingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "InterestReceivedClassifiedAsOperatingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest received",
        "label": "Interest received, classified as operating activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash inflow from interest received, classified as operating activities."
       }
      }
     },
     "auth_ref": [
      "r60"
     ]
    },
    "ifrs-full_Inventories": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "Inventories",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentAssets",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventories",
        "label": "Current inventories"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current inventories. [Refer: Inventories]"
       }
      }
     },
     "auth_ref": [
      "r20",
      "r164",
      "r238",
      "r309"
     ]
    },
    "onholdingag_InventoriesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "InventoriesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Inventories [Abstract]",
        "documentation": "Inventories [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_InventoriesPledgedAsSecurityForLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "InventoriesPledgedAsSecurityForLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofAssetsPledgedinRelationtoCreditFacilityDetails": {
       "parentTag": "onholdingag_AssetsPledgedAsSecurityForLiabilities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofAssetsPledgedinRelationtoCreditFacilityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventory",
        "label": "Inventories pledged as security for liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of inventories pledged as security for liabilities. [Refer: Inventories]"
       }
      }
     },
     "auth_ref": [
      "r21",
      "r165"
     ]
    },
    "ifrs-full_IssuedCapital": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IssuedCapital",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_Equity",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share capital",
        "label": "Issued capital"
       }
      },
      "en": {
       "role": {
        "documentation": "The nominal value of capital issued."
       }
      }
     },
     "auth_ref": [
      "r305",
      "r312"
     ]
    },
    "ifrs-full_IssuedCapitalMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "IssuedCapitalMember",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share capital",
        "label": "Issued capital [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a component of equity representing issued capital."
       }
      }
     },
     "auth_ref": [
      "r234"
     ]
    },
    "onholdingag_LargestSingleCustomerMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "LargestSingleCustomerMember",
     "presentation": [
      "http://www.on-running.com/role/NetsalesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Largest single customer",
        "label": "Largest Single Customer [Member]",
        "documentation": "Largest Single Customer"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_LaterThanFiveYearsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "LaterThanFiveYearsMember",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due > 5 years",
        "label": "Later than five years [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a time band of later than five years."
       }
      }
     },
     "auth_ref": [
      "r99",
      "r100",
      "r106",
      "r152",
      "r156",
      "r291",
      "r294",
      "r296"
     ]
    },
    "ifrs-full_LaterThanOneYearAndNotLaterThanFiveYearsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "LaterThanOneYearAndNotLaterThanFiveYearsMember",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due 1 to 5 years",
        "label": "Later than one year and not later than five years [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a time band of later than one year and not later than five years."
       }
      }
     },
     "auth_ref": [
      "r151",
      "r155",
      "r290",
      "r296"
     ]
    },
    "ifrs-full_LaterThanThreeMonthsAndNotLaterThanOneYearMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "LaterThanThreeMonthsAndNotLaterThanOneYearMember",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due 4 to 12 months",
        "label": "Later than three months and not later than one year [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a time band of later than three months and not later than one year."
       }
      }
     },
     "auth_ref": [
      "r289"
     ]
    },
    "ifrs-full_LeaseLiabilitiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "LeaseLiabilitiesMember",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Lease liabilities",
        "label": "Lease liabilities [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for lease liabilities. [Refer: Lease liabilities]"
       }
      }
     },
     "auth_ref": [
      "r280",
      "r282"
     ]
    },
    "ifrs-full_LeaseholdImprovementsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "LeaseholdImprovementsMember",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Leasehold improvements",
        "label": "Leasehold improvements [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a class of property, plant and equipment representing improvements to assets held under a lease agreement."
       }
      }
     },
     "auth_ref": [
      "r316"
     ]
    },
    "dei_LegalEntityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2025",
     "localname": "LegalEntityAxis",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Legal Entity [Axis]",
        "label": "Legal Entity [Axis]",
        "documentation": "The set of legal entities associated with a report."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_LineCreditFacilityAgreementExtensionPeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "LineCreditFacilityAgreementExtensionPeriod",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Extension period",
        "label": "Line Credit Facility Agreement, Extension Period",
        "documentation": "Line Credit Facility Agreement, Extension Period"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_LineCreditFacilityAgreementInitialTerm": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "LineCreditFacilityAgreementInitialTerm",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Initial term of facility agreement",
        "label": "Line Credit Facility Agreement, Initial Term",
        "documentation": "Line Credit Facility Agreement, Initial Term"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_LineCreditFacilityMaximumBorrowingCapacity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "LineCreditFacilityMaximumBorrowingCapacity",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit facility, maximum borrowing capacity",
        "label": "Line Credit Facility, Maximum Borrowing Capacity",
        "documentation": "Line Credit Facility, Maximum Borrowing Capacity"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_LineOfCreditFacilityMaximumBorrowingCapacityOptionToIncreaseAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "LineOfCreditFacilityMaximumBorrowingCapacityOptionToIncreaseAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Line of credit facility option to increase amount",
        "label": "Line Of Credit Facility, Maximum Borrowing Capacity, Option To Increase, Amount",
        "documentation": "Line Of Credit Facility, Maximum Borrowing Capacity, Option To Increase, Amount"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_LongServiceLeaveMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "LongServiceLeaveMember",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-service leave",
        "label": "Long-Service Leave [Member]",
        "documentation": "Long-Service Leave"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_LongtermMiscellaneousOtherProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "LongtermMiscellaneousOtherProvisions",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentLiabilities",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other non-current financial liabilities",
        "label": "Non-current miscellaneous other provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of miscellaneous non-current other provisions. [Refer: Miscellaneous other provisions]"
       }
      }
     },
     "auth_ref": [
      "r353"
     ]
    },
    "ifrs-full_MajorCustomersAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "MajorCustomersAxis",
     "presentation": [
      "http://www.on-running.com/role/NetsalesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Major customers [axis]",
        "label": "Major customers [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r137"
     ]
    },
    "ifrs-full_MajorCustomersDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "MajorCustomersDomain",
     "presentation": [
      "http://www.on-running.com/role/NetsalesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Major customers [domain]",
        "label": "Major customers [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for customers. It also represents the standard value for the 'Major customers' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r137"
     ]
    },
    "ifrs-full_MaturityAnalysisForNonderivativeFinancialLiabilities": {
     "xbrltype": "textBlockItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "MaturityAnalysisForNonderivativeFinancialLiabilities",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Schedule of Contractual Obligation of Leases",
        "label": "Disclosure of maturity analysis for non-derivative financial liabilities [text block]"
       }
      },
      "en": {
       "role": {
        "documentation": "The disclosure of a maturity analysis for non-derivative financial liabilities (including issued financial guarantee contracts) that shows the remaining contractual maturities. [Refer: Derivative financial liabilities]"
       }
      }
     },
     "auth_ref": [
      "r120",
      "r215"
     ]
    },
    "ifrs-full_MaturityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "MaturityAxis",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maturity [axis]",
        "label": "Maturity [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r88",
      "r99",
      "r100",
      "r103",
      "r104",
      "r105",
      "r106",
      "r113",
      "r121",
      "r141",
      "r143",
      "r153",
      "r157",
      "r209",
      "r246",
      "r270",
      "r291"
     ]
    },
    "ifrs-full_MaturityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "MaturityDomain",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails",
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maturity [domain]",
        "label": "Maturity [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for aggregated time bands. It also represents the standard value for the 'Maturity' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r88",
      "r99",
      "r100",
      "r103",
      "r104",
      "r105",
      "r106",
      "r113",
      "r141",
      "r143",
      "r153",
      "r157",
      "r209",
      "r246",
      "r270",
      "r291",
      "r295"
     ]
    },
    "onholdingag_MiscellaneousOtherFinancialLiabilitiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "MiscellaneousOtherFinancialLiabilitiesMember",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other financial liabilities",
        "label": "Miscellaneous Other Financial Liabilities [Member]",
        "documentation": "Miscellaneous Other Financial Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_NonCurrentGrossLeaseLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NonCurrentGrossLeaseLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails": {
       "parentTag": "onholdingag_OtherNonCurrentFinancialLiabilitiesUndiscountedCashFlows",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-current lease liabilities",
        "label": "Non-Current Gross Lease Liabilities",
        "documentation": "Non-Current Gross Lease Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_NonDerivativeOtherFinancialLiabilitiesUndiscountedCashFlows": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NonDerivativeOtherFinancialLiabilitiesUndiscountedCashFlows",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails": {
       "parentTag": "onholdingag_OtherCurrentFinancialLiabilitiesUndiscountedCashFlows",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other financial liabilities",
        "label": "Non-Derivative Other Financial Liabilities Undiscounted Cash Flows",
        "documentation": "Non-Derivative Other Financial Liabilities Undiscounted Cash Flows"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_NonadjustingEventsAfterReportingPeriodAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NonadjustingEventsAfterReportingPeriodAxis",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-adjusting events after reporting period [axis]",
        "label": "Non-adjusting events after reporting period [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r0",
      "r168"
     ]
    },
    "ifrs-full_NonadjustingEventsAfterReportingPeriodDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NonadjustingEventsAfterReportingPeriodDomain",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-adjusting events after reporting period [domain]",
        "label": "Non-adjusting events after reporting period [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for events that occur between the end of the reporting period and the date when the financial statements are authorised for issue and are indicative of conditions that arose after the reporting period. It also represents the standard value for the 'Non-adjusting events after reporting period' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r0",
      "r168"
     ]
    },
    "onholdingag_NoncashOrPartNoncashAcquisitionAcquiredFixedAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NoncashOrPartNoncashAcquisitionAcquiredFixedAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-cash additions of property, plant and equipment",
        "label": "Noncash or Part Noncash Acquisition, Acquired Fixed Assets",
        "documentation": "Noncash or Part Noncash Acquisition, Acquired Fixed Assets"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_NoncurrentAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NoncurrentAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_Assets",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Non-current assets",
        "label": "Non-current assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of assets that do not meet the definition of current assets. [Refer: Current assets]"
       }
      }
     },
     "auth_ref": [
      "r71",
      "r247",
      "r283"
     ]
    },
    "ifrs-full_NoncurrentLeaseLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NoncurrentLeaseLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentLiabilities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-current lease liabilities",
        "label": "Non-current lease liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of non-current lease liabilities. [Refer: Lease liabilities]"
       }
      }
     },
     "auth_ref": [
      "r92"
     ]
    },
    "ifrs-full_NoncurrentLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NoncurrentLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_EquityAndLiabilities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Non-current liabilities",
        "label": "Non-current liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of liabilities that do not meet the definition of current liabilities. [Refer: Current liabilities]"
       }
      }
     },
     "auth_ref": [
      "r73",
      "r248",
      "r283"
     ]
    },
    "ifrs-full_NotLaterThanOneYearMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NotLaterThanOneYearMember",
     "presentation": [
      "http://www.on-running.com/role/CommitmentsandcontingenciesScheduleofContractualObligationofLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due within 1 year",
        "label": "Not later than one year [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a time band of not later than one year."
       }
      }
     },
     "auth_ref": [
      "r99",
      "r100",
      "r106",
      "r150",
      "r154",
      "r245",
      "r291",
      "r296"
     ]
    },
    "ifrs-full_NotLaterThanThreeMonthsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NotLaterThanThreeMonthsMember",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Due within 3 months",
        "label": "Not later than three months [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a time band of not later than three months."
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "onholdingag_NumberOfCoCEO": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NumberOfCoCEO",
     "presentation": [
      "http://www.on-running.com/role/SegmentinformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of co-CEO",
        "label": "Number Of Co-CEO",
        "documentation": "Number Of Co-CEO"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_NumberOfCoFounders": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NumberOfCoFounders",
     "presentation": [
      "http://www.on-running.com/role/SegmentinformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of co-founders",
        "label": "Number Of Co-Founders",
        "documentation": "Number Of Co-Founders"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_NumberOfEntities": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NumberOfEntities",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of entities",
        "label": "Number Of Entities",
        "documentation": "Number Of Entities"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_NumberOfOperatingSegments": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NumberOfOperatingSegments",
     "presentation": [
      "http://www.on-running.com/role/SegmentinformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of operating segments",
        "label": "Number of Operating Segments",
        "documentation": "Number of Operating Segments"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_NumberOfReportingSegments": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NumberOfReportingSegments",
     "presentation": [
      "http://www.on-running.com/role/SegmentinformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of reporting segments",
        "label": "Number Of Reporting Segments",
        "documentation": "Number Of Reporting Segments"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_NumberOfShareOptionsExercisableInShareBasedPaymentArrangementWithDilutiveEffects": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "NumberOfShareOptionsExercisableInShareBasedPaymentArrangementWithDilutiveEffects",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Awards granted under various incentive plans with dilutive effects (in shares)",
        "label": "Number Of Share Options Exercisable In Share-Based Payment Arrangement, With Dilutive Effects",
        "documentation": "Number Of Share Options Exercisable In Share-Based Payment Arrangement, With Dilutive Effects"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_NumberOfSharesAuthorised": {
     "xbrltype": "sharesItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NumberOfSharesAuthorised",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of shares registered (in shares)",
        "label": "Number of shares authorised"
       }
      },
      "en": {
       "role": {
        "documentation": "The number of shares authorised."
       }
      }
     },
     "auth_ref": [
      "r158",
      "r220",
      "r252"
     ]
    },
    "ifrs-full_NumberOfSharesIssued": {
     "xbrltype": "sharesItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NumberOfSharesIssued",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Number of shares issued at beginning of period (in shares)",
        "periodEndLabel": "Number of shares issued at end of period (in shares)",
        "label": "Number of shares issued"
       }
      },
      "en": {
       "role": {
        "documentation": "The number of shares issued by the entity."
       }
      }
     },
     "auth_ref": [
      "r348"
     ]
    },
    "ifrs-full_NumberOfSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "NumberOfSharesOutstanding",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalNarrativeDetails",
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of shares outstanding (in shares)",
        "periodStartLabel": "Number of shares outstanding at beginning of period (in shares)",
        "periodEndLabel": "Number of shares outstanding at end of period (in shares)",
        "label": "Number of shares outstanding"
       }
      },
      "en": {
       "role": {
        "documentation": "The number of shares that have been authorised and issued, reduced by treasury shares held. [Refer: Treasury shares]"
       }
      }
     },
     "auth_ref": [
      "r160",
      "r222",
      "r254"
     ]
    },
    "srt_OfficeBuildingMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "OfficeBuildingMember",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Offices",
        "label": "Office Building [Member]",
        "documentation": "Building designed primarily for the conduct of business, for example, but not limited to, administration, clerical services, and consultation."
       }
      }
     },
     "auth_ref": [
      "r342",
      "r343",
      "r344",
      "r345"
     ]
    },
    "onholdingag_OnAGMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnAGMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On AG",
        "label": "On AG [Member]",
        "documentation": "On AG"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnBrazilLtdaMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnBrazilLtdaMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Brazil Ltda",
        "label": "On Brazil Ltda. [Member]",
        "documentation": "On Brazil Ltda."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnCloudServiceGmbHMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnCloudServiceGmbHMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Cloud Service GmbH",
        "label": "On Cloud Service GmbH [Member]",
        "documentation": "On Cloud Service GmbH"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnCloudsGmbHMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnCloudsGmbHMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Clouds GmbH",
        "label": "On Clouds GmbH [Member]",
        "documentation": "On Clouds GmbH"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnCloudsIncMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnCloudsIncMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Clouds Inc.",
        "label": "On Clouds Inc [Member]",
        "documentation": "On Clouds Inc"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnEuropeAGMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnEuropeAGMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Europe AG",
        "label": "On Europe AG [Member]",
        "documentation": "On Europe AG"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnExperience131LLCMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnExperience131LLCMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Experience 1 - 31, LLC",
        "label": "On Experience 1 - 31, LLC [Member]",
        "documentation": "On Experience 1 - 31, LLC"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnExperience2331LLCMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnExperience2331LLCMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Experience 23 - 31, LLC",
        "label": "On Experience 23 - 31, LLC [Member]",
        "documentation": "On Experience 23 - 31 LLC"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnHongKongLimitedMacauBranchMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnHongKongLimitedMacauBranchMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Hong Kong Limited Macau Branch",
        "label": "On Hong Kong Limited Macau Branch [Member]",
        "documentation": "On Hong Kong Limited Macau Branch"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnHongKongLtdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnHongKongLtdMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Hong Kong Ltd.",
        "label": "On Hong Kong Ltd. [Member]",
        "documentation": "On Hong Kong Ltd."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnIncMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnIncMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Inc.",
        "label": "On Inc. [Member]",
        "documentation": "On Inc."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnItalySrlMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnItalySrlMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Italy S.r.l.",
        "label": "On Italy S.r.l. [Member]",
        "documentation": "On Italy S.r.l."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnJapanKKMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnJapanKKMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Japan K.K.",
        "label": "On Japan K.K. [Member]",
        "documentation": "On Japan K.K."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnKoreaLtdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnKoreaLtdMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Korea Ltd.",
        "label": "On Korea Ltd. [Member]",
        "documentation": "On Korea Ltd."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnOceaniaPtyLtdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnOceaniaPtyLtdMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Oceania Pty Ltd.",
        "label": "On Oceania Pty Ltd. [Member]",
        "documentation": "On Oceania Pty Ltd."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnRunningCanadaIncMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnRunningCanadaIncMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Running Canada Inc.",
        "label": "On Running Canada Inc. [Member]",
        "documentation": "On Running Canada Inc."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnRunningKenyaLimitedMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnRunningKenyaLimitedMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Running Kenya Limited",
        "label": "On Running Kenya Limited [Member]",
        "documentation": "On Running Kenya Limited"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnRunningMexicoS.DeR.L.DeC.V.Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnRunningMexicoS.DeR.L.DeC.V.Member",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Running M\u00e9xico, S. de R.L. de C.V.",
        "label": "On Running M\u00e9xico, S. de R.L. de C.V. [Member]",
        "documentation": "On Running M\u00e9xico, S. de R.L. de C.V."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnRunningSportsProductsShanghaiCompanyLtdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnRunningSportsProductsShanghaiCompanyLtdMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Running Sports Products (Shanghai) Company Ltd.",
        "label": "On Running Sports Products (Shanghai) Company Ltd. [Member]",
        "documentation": "On Running Sports Products (Shanghai) Company Ltd."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnRunningUKLtdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnRunningUKLtdMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Running UK Ltd.",
        "label": "On Running UK Ltd. [Member]",
        "documentation": "On Running UK Ltd."
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnServicesUKLtdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnServicesUKLtdMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Services UK Ltd.",
        "label": "On Services UK Ltd [Member]",
        "documentation": "On Services UK Ltd"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnTaiwanLimitedMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnTaiwanLimitedMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Taiwan Limited",
        "label": "On Taiwan Limited [Member]",
        "documentation": "On Taiwan Limited"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OnVietnamCompanyLtdMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OnVietnamCompanyLtdMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "On Vietnam Co. Ltd.",
        "label": "On Vietnam Company Ltd. [Member]",
        "documentation": "On Vietnam Company Ltd."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_OtherAdjustmentsToReconcileProfitLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherAdjustmentsToReconcileProfitLoss",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Change in other current assets / liabilities",
        "label": "Other adjustments to reconcile profit (loss)"
       }
      }
     },
     "auth_ref": [
      "r57"
     ]
    },
    "ifrs-full_OtherComprehensiveIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherComprehensiveIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Other comprehensive income / (loss), net of tax",
        "netLabel": "Other comprehensive income (loss)",
        "label": "Other comprehensive income"
       }
      }
     },
     "auth_ref": [
      "r74",
      "r232",
      "r258",
      "r264"
     ]
    },
    "ifrs-full_OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign currency translation effect",
        "label": "Other comprehensive income, before tax, exchange differences on translation of foreign operations"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of other comprehensive income, before tax, after reclassification adjustments, related to exchange differences on translation of financial statements of foreign operations. [Refer: Other comprehensive income, before tax]"
       }
      }
     },
     "auth_ref": [
      "r249",
      "r265"
     ]
    },
    "ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Net actuarial result from defined benefit plans",
        "label": "Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of other comprehensive income, before tax, related to gains (losses) on remeasurements of defined benefit plans, which comprise actuarial gains and losses; the return on plan assets, excluding amounts included in net interest on the net defined benefit liability (asset); and any change in the effect of the asset ceiling, excluding amounts included in net interest on the net defined benefit liability (asset). [Refer: Other comprehensive income; Defined benefit plans [domain]; Plan assets [member]; Net defined benefit liability (asset)] [Contrast: Decrease (increase) in net defined benefit liability (asset) resulting from gain (loss) on remeasurement in other comprehensive income]"
       }
      }
     },
     "auth_ref": [
      "r249",
      "r265",
      "r319"
     ]
    },
    "ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_OtherComprehensiveIncome",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Items that will be reclassified to income statement when specific conditions are met",
        "label": "Other comprehensive income that will be reclassified to profit or loss, net of tax"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of other comprehensive income that will be reclassified to profit or loss, net of tax. [Refer: Other comprehensive income]"
       }
      }
     },
     "auth_ref": [
      "r313",
      "r314"
     ]
    },
    "ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_OtherComprehensiveIncome",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Items that will not be reclassified to income statement",
        "label": "Other comprehensive income that will not be reclassified to profit or loss, net of tax"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of other comprehensive income that will not be reclassified to profit or loss, net of tax. [Refer: Other comprehensive income]"
       }
      }
     },
     "auth_ref": [
      "r313",
      "r314"
     ]
    },
    "ifrs-full_OtherCurrentAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherCurrentAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialAssets",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current operating assets",
        "label": "Other current assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current assets that the entity does not separately disclose in the same statement or note. [Refer: Current assets]"
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_OtherCurrentFinancialAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherCurrentFinancialAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentAssets",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current financial assets",
        "label": "Other current financial assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current financial assets that the entity does not separately disclose in the same statement or note. [Refer: Other financial assets; Current financial assets]"
       }
      }
     },
     "auth_ref": [
      "r237"
     ]
    },
    "ifrs-full_OtherCurrentFinancialLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherCurrentFinancialLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails": {
       "parentTag": "ifrs-full_FinancialLiabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Total other current financial liabilities",
        "label": "Other current financial liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current financial liabilities that the entity does not separately disclose in the same statement or note. [Refer: Other financial liabilities; Current financial liabilities]"
       }
      }
     },
     "auth_ref": [
      "r76",
      "r240"
     ]
    },
    "onholdingag_OtherCurrentFinancialLiabilitiesUndiscountedCashFlows": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OtherCurrentFinancialLiabilitiesUndiscountedCashFlows",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Other current financial liabilities",
        "label": "Other Current Financial Liabilities, Undiscounted Cash Flows",
        "documentation": "Other Current Financial Liabilities, Undiscounted Cash Flows"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_OtherCurrentLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherCurrentLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialLiabilities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current operating liabilities",
        "label": "Other current liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current liabilities that the entity does not separately disclose in the same statement or note. [Refer: Current liabilities]"
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_OtherCurrentNonfinancialAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherCurrentNonfinancialAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentAssets",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingassetsDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current operating assets",
        "totalLabel": "Other current operating assets",
        "label": "Other current non-financial assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current non-financial assets that the entity does not separately disclose in the same statement or note. [Refer: Financial assets]"
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_OtherCurrentNonfinancialLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherCurrentNonfinancialLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentLiabilities",
       "weight": 1.0,
       "order": 4.0
      },
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current operating liabilities",
        "totalLabel": "Other current operating liabilities",
        "label": "Other current non-financial liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current non-financial liabilities that the entity does not separately disclose in the same statement or note. [Refer: Other financial liabilities]"
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_OtherLongtermBenefits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherLongtermBenefits",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total personnel expenses excluding costs related to share based compensation",
        "label": "Other long-term employee benefits"
       }
      }
     },
     "auth_ref": [
      "r320"
     ]
    },
    "ifrs-full_OtherLongtermProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherLongtermProvisions",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/ProvisionsDetails": {
       "parentTag": "ifrs-full_OtherProvisions",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentLiabilities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Non-current provisions",
        "terseLabel": "thereof non-current",
        "label": "Other non-current provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of non-current provisions other than provisions for employee benefits. [Refer: Non-current provisions]"
       }
      }
     },
     "auth_ref": [
      "r226",
      "r250"
     ]
    },
    "onholdingag_OtherMiscellaneousCurrentFinancialAssetsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OtherMiscellaneousCurrentFinancialAssetsMember",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current financial assets",
        "label": "Other, Miscellaneous Current Financial Assets [Member]",
        "documentation": "Other, Miscellaneous Current Financial Assets"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OtherNonCurrentFinancialLiabilitiesGross": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OtherNonCurrentFinancialLiabilitiesGross",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails": {
       "parentTag": "onholdingag_OtherNonCurrentFinancialLiabilitiesUndiscountedCashFlows",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other non-current financial liabilities",
        "label": "Other Non-Current Financial Liabilities, Gross",
        "documentation": "Other Non-Current Financial Liabilities, Gross"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_OtherNonCurrentFinancialLiabilitiesUndiscountedCashFlows": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OtherNonCurrentFinancialLiabilitiesUndiscountedCashFlows",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Other non-current financial liabilities",
        "label": "Other Non-Current Financial Liabilities, Undiscounted Cash Flows",
        "documentation": "Other Non-Current Financial Liabilities, Undiscounted Cash Flows"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_OtherNoncurrentFinancialLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherNoncurrentFinancialLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails": {
       "parentTag": "ifrs-full_FinancialLiabilities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofFinancialLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total other non-current financial liabilities",
        "label": "Other non-current financial liabilities"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of non-current financial liabilities that the entity does not separately disclose in the same statement or note. [Refer: Other financial liabilities]"
       }
      }
     },
     "auth_ref": [
      "r77",
      "r240"
     ]
    },
    "ifrs-full_OtherPayables": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherPayables",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialLiabilities",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other payables",
        "label": "Other payables"
       }
      },
      "en": {
       "role": {
        "documentation": "Amounts payable that the entity does not separately disclose in the same statement or note."
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_OtherPropertyPlantAndEquipmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherPropertyPlantAndEquipmentMember",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails",
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "label": "Other property, plant and equipment [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a class of property, plant and equipment representing property, plant and equipment that the entity does not separately disclose in the same statement or note. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r316"
     ]
    },
    "ifrs-full_OtherProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherProvisions",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/ProvisionsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Beginning balance",
        "periodEndLabel": "Ending balance",
        "label": "Other provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of provisions other than provisions for employee benefits. [Refer: Provisions]"
       }
      }
     },
     "auth_ref": [
      "r37",
      "r184",
      "r226",
      "r250"
     ]
    },
    "onholdingag_OtherProvisionsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "OtherProvisionsMember",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "label": "Other Provisions [Member]",
        "documentation": "Other Provisions"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_OtherReserves": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherReserves",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_Equity",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other reserves",
        "label": "Other reserves"
       }
      },
      "en": {
       "role": {
        "documentation": "A component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings]"
       }
      }
     },
     "auth_ref": [
      "r305",
      "r312"
     ]
    },
    "ifrs-full_OtherReservesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherReservesMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other reserves",
        "label": "Other reserves [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings]"
       }
      }
     },
     "auth_ref": [
      "r162",
      "r234"
     ]
    },
    "ifrs-full_OtherShorttermProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "OtherShorttermProvisions",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/ProvisionsDetails": {
       "parentTag": "ifrs-full_OtherProvisions",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentLiabilities",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Current provisions",
        "terseLabel": "thereof current",
        "label": "Other current provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of current provisions other than provisions for employee benefits. [Refer: Provisions]"
       }
      }
     },
     "auth_ref": [
      "r226",
      "r250"
     ]
    },
    "onholdingag_PTOnRunningIndonesiaMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "PTOnRunningIndonesiaMember",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PT On Running Indonesia",
        "label": "PT On Running Indonesia [Member]",
        "documentation": "PT On Running Indonesia"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ParValuePerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ParValuePerShare",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Par value per share (in CHF per share)",
        "label": "Par value per share"
       }
      },
      "en": {
       "role": {
        "documentation": "The nominal value per share."
       }
      }
     },
     "auth_ref": [
      "r159",
      "r221",
      "r253"
     ]
    },
    "ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Payments of lease liabilities",
        "label": "Payments of lease liabilities, classified as financing activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash outflow for payment of lease liabilities, classified as financing activities. [Refer: Lease liabilities]"
       }
      }
     },
     "auth_ref": [
      "r279"
     ]
    },
    "ifrs-full_PercentageOfEntitysRevenue": {
     "xbrltype": "percentItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "PercentageOfEntitysRevenue",
     "presentation": [
      "http://www.on-running.com/role/NetsalesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Percentage of entity's revenue",
        "label": "Percentage of entity's revenue"
       }
      }
     },
     "auth_ref": [
      "r336"
     ]
    },
    "ifrs-full_ProceedsFromSaleOrIssueOfTreasuryShares": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProceedsFromSaleOrIssueOfTreasuryShares",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInFinancingActivities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds on sale of treasury shares related to share-based compensation",
        "label": "Proceeds from sale or issue of treasury shares"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash inflow from the sale or issuing of treasury shares. [Refer: Sale or issue of treasury shares; Treasury shares]"
       }
      }
     },
     "auth_ref": [
      "r330"
     ]
    },
    "ifrs-full_ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInInvestingActivities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from disposal of tangible assets",
        "label": "Proceeds from sales of property, plant and equipment, classified as investing activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash inflow from sales of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r278"
     ]
    },
    "onholdingag_ProductionEquipmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ProductionEquipmentMember",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Production equipment",
        "label": "Production Equipment [Member]",
        "documentation": "Production Equipment"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ProductsAndServicesAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProductsAndServicesAxis",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Products and services [axis]",
        "label": "Products and services [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r135",
      "r284",
      "r299"
     ]
    },
    "ifrs-full_ProductsAndServicesDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProductsAndServicesDomain",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Products and services [domain]",
        "label": "Products and services [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the entity's products and services. It also represents the standard value for the 'Products and services' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r135",
      "r284",
      "r299"
     ]
    },
    "ifrs-full_ProfitLossAttributableToOwnersOfParent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProfitLossAttributableToOwnersOfParent",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss": {
       "parentTag": "ifrs-full_ComprehensiveIncomeAttributableToOwnersOfParent",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInOperatingActivities",
       "weight": 1.0,
       "order": 11.0
      },
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcomprehensiveincomeloss",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net income / (loss)",
        "terseLabel": "Net income / (loss)",
        "verboseLabel": "Net income",
        "netLabel": "Net income (loss)",
        "label": "Profit (loss), attributable to owners of parent"
       }
      },
      "en": {
       "role": {
        "documentation": "The profit (loss) from continuing and discontinued operations attributable to owners of the parent. [Refer: Profit (loss)]"
       }
      }
     },
     "auth_ref": [
      "r259"
     ]
    },
    "ifrs-full_ProfitLossBeforeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProfitLossBeforeTax",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossAttributableToOwnersOfParent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Income / (loss) before taxes",
        "label": "Profit (loss) before tax"
       }
      }
     },
     "auth_ref": [
      "r112",
      "r297",
      "r298",
      "r306",
      "r307"
     ]
    },
    "ifrs-full_ProfitLossFromOperatingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProfitLossFromOperatingActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossBeforeTax",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Operating result",
        "label": "Profit (loss) from operating activities"
       }
      }
     },
     "auth_ref": [
      "r271",
      "r355"
     ]
    },
    "ifrs-full_PropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "PropertyPlantAndEquipment",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentAssets",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, plant and equipment",
        "periodStartLabel": "Property, plant and equipment at beginning of period",
        "periodEndLabel": "Property, plant and equipment at the end of period",
        "label": "Property, plant and equipment"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets]"
       }
      }
     },
     "auth_ref": [
      "r14",
      "r178",
      "r236"
     ]
    },
    "ifrs-full_PropertyPlantAndEquipmentExpendituresRecognisedForConstructions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "PropertyPlantAndEquipmentExpendituresRecognisedForConstructions",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other, fixed assets not yet in use",
        "label": "Property, plant and equipment, expenditures recognised in course of its construction"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of expenditures recognised in the carrying amount of an item of property, plant and equipment in the course of its construction. [Refer: Carrying amount [member]; Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r16"
     ]
    },
    "ifrs-full_ProportionOfOwnershipInterestInSubsidiary": {
     "xbrltype": "percentItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProportionOfOwnershipInterestInSubsidiary",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proportion of ownership interest in subsidiary",
        "label": "Proportion of ownership interest in subsidiary"
       }
      },
      "en": {
       "role": {
        "documentation": "The proportion of ownership interest in a subsidiary attributable to the entity. [Refer: Total for all subsidiaries [member]]"
       }
      }
     },
     "auth_ref": [
      "r26",
      "r28",
      "r68"
     ]
    },
    "ifrs-full_ProvisionUsedOtherProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProvisionUsedOtherProvisions",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Utilization",
        "label": "Provision used, other provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount used (ie incurred and charged against the provision) for other provisions. [Refer: Other provisions]"
       }
      }
     },
     "auth_ref": [
      "r39",
      "r186"
     ]
    },
    "ifrs-full_ProvisionsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ProvisionsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provisions [abstract]",
        "label": "Provisions [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInInvestingActivities",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Purchase of intangible assets",
        "label": "Purchase of intangible assets, classified as investing activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash outflow for the purchases of intangible assets, classified as investing activities. [Refer: Intangible assets other than goodwill]"
       }
      }
     },
     "auth_ref": [
      "r277"
     ]
    },
    "ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows": {
       "parentTag": "ifrs-full_CashFlowsFromUsedInInvestingActivities",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofcashflows"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Purchase of property, plant and equipment",
        "label": "Purchase of property, plant and equipment, classified as investing activities"
       }
      },
      "en": {
       "role": {
        "documentation": "The cash outflow for the purchases of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r277"
     ]
    },
    "ifrs-full_PurchaseOfTreasuryShares": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "PurchaseOfTreasuryShares",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Purchase of treasury shares",
        "label": "Purchase of treasury shares"
       }
      },
      "en": {
       "role": {
        "documentation": "The decrease in equity resulting from the purchase of treasury shares. [Refer: Treasury shares]"
       }
      }
     },
     "auth_ref": [
      "r348"
     ]
    },
    "onholdingag_PurchaseOfTreasurySharesShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "PurchaseOfTreasurySharesShares",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Purchase of treasury shares (in shares)",
        "label": "Purchase Of Treasury Shares, Shares",
        "documentation": "Purchase Of Treasury Shares, Shares"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_RecognisedLiabilitiesDefinedBenefitPlan": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "RecognisedLiabilitiesDefinedBenefitPlan",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentLiabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee benefit obligations",
        "label": "Net defined benefit liability"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of deficit in a defined benefit plan. [Refer: Defined benefit plans [domain]]"
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_ReconciliationOfChangesInIntangibleAssetsOtherThanGoodwillAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ReconciliationOfChangesInIntangibleAssetsOtherThanGoodwillAbstract",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsScheduleofIntangibleAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of changes in intangible assets other than goodwill [abstract]",
        "label": "Reconciliation of changes in intangible assets other than goodwill [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ReconciliationOfChangesInPropertyPlantAndEquipmentAbstract",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of changes in property, plant and equipment [abstract]",
        "label": "Reconciliation of changes in property, plant and equipment [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ReconciliationOfChangesInRightofuseAssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ReconciliationOfChangesInRightofuseAssetsAbstract",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of changes in right-of-use assets [abstract]",
        "label": "Reconciliation of changes in right-of-use assets [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ResearchAndDevelopmentExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ResearchAndDevelopmentExpense",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/IntangibleassetsNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Research and development expense",
        "label": "Research and development expense"
       }
      }
     },
     "auth_ref": [
      "r50",
      "r196"
     ]
    },
    "onholdingag_ReserveForActuarialGainsAndLossesBeforeTaxMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ReserveForActuarialGainsAndLossesBeforeTaxMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Actuarial gains and losses",
        "label": "Reserve For Actuarial Gains And Losses Before Tax [Member]",
        "documentation": "Reserve For Actuarial Gains And Losses Before Tax"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ReserveForCurrentTaxBenefitsOnEquityTransactionCostsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ReserveForCurrentTaxBenefitsOnEquityTransactionCostsMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax impact on equity transaction costs",
        "label": "Reserve For Current Tax Benefits On Equity Transaction Costs [Member]",
        "documentation": "Reserve For Current Tax Benefits On Equity Transaction Costs"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ReserveForCurrentTaxBenefitsOnExchangeDifferencesOnTranslationMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ReserveForCurrentTaxBenefitsOnExchangeDifferencesOnTranslationMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Taxes on foreign currency translation effect",
        "label": "Reserve For Current Tax Benefits On Exchange Differences On Translation [Member]",
        "documentation": "Reserve For Current Tax Benefits On Exchange Differences On Translation"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ReserveForEquityTransactionCostsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ReserveForEquityTransactionCostsMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity transaction costs",
        "label": "Reserve For Equity Transaction Costs [Member]",
        "documentation": "Reserve For Equity Transaction Costs"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_ReserveForTaxOnActuarialGainsAndLossesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ReserveForTaxOnActuarialGainsAndLossesMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Taxes on actuarial gains and losses",
        "label": "Reserve For Tax On Actuarial Gains And Losses [Member]",
        "documentation": "Reserve For Tax On Actuarial Gains And Losses"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ReserveOfExchangeDifferencesOnTranslationMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ReserveOfExchangeDifferencesOnTranslationMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign currency translation effect",
        "label": "Reserve of exchange differences on translation [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a component of equity representing accumulated exchange differences on the translation of financial statements recognised in other comprehensive income. [Refer: Other comprehensive income]"
       }
      }
     },
     "auth_ref": [
      "r24",
      "r181",
      "r308"
     ]
    },
    "ifrs-full_ReserveOfSharebasedPaymentsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ReserveOfSharebasedPaymentsMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based compensation",
        "label": "Reserve of share-based payments [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a component of equity resulting from share-based payments."
       }
      }
     },
     "auth_ref": [
      "r308"
     ]
    },
    "ifrs-full_RestrictedCashAndCashEquivalents": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "RestrictedCashAndCashEquivalents",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/CashandcashequivalentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restricted cash and cash equivalents",
        "label": "Restricted cash and cash equivalents"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of cash and cash equivalents whose use or withdrawal is restricted. [Refer: Cash and cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r351"
     ]
    },
    "ifrs-full_RetainedEarnings": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "RetainedEarnings",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_Equity",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retained earnings",
        "label": "Retained earnings"
       }
      },
      "en": {
       "role": {
        "documentation": "A component of equity representing the entity's cumulative undistributed earnings or deficit."
       }
      }
     },
     "auth_ref": [
      "r305",
      "r312",
      "r314"
     ]
    },
    "ifrs-full_RetainedEarningsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "RetainedEarningsMember",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retained earnings",
        "label": "Retained earnings [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a component of equity representing an entity's cumulative undistributed earnings or deficit."
       }
      }
     },
     "auth_ref": [
      "r234",
      "r308"
     ]
    },
    "ifrs-full_RevenueFromContractsWithCustomers": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "RevenueFromContractsWithCustomers",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_GrossProfit",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net sales",
        "label": "Revenue from contracts with customers"
       }
      }
     },
     "auth_ref": [
      "r86",
      "r87",
      "r142"
     ]
    },
    "ifrs-full_RevenueFromInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "RevenueFromInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails": {
       "parentTag": "ifrs-full_FinanceIncome",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialresultScheduleofFinancialResultDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Income",
        "label": "Interest income"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of income arising from interest."
       }
      }
     },
     "auth_ref": [
      "r79",
      "r129",
      "r134",
      "r350"
     ]
    },
    "onholdingag_RightOfUseAssetsIncreaseDecreaseDueToModificationOfLeaseTerms": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "RightOfUseAssetsIncreaseDecreaseDueToModificationOfLeaseTerms",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Lease modification",
        "label": "Right-Of-Use Assets, Increase (Decrease) Due To Modification Of Lease Terms",
        "documentation": "Right-Of-Use Assets, Increase (Decrease) Due To Modification Of Lease Terms"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_RightofuseAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "RightofuseAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_NoncurrentAssets",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Right-of-use assets",
        "periodStartLabel": "Right-of-use assets beginning balance",
        "periodEndLabel": "Right-of-use assets ending balance",
        "label": "Right-of-use assets"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of assets that represent a lessee's right to use an underlying asset for the lease term that do not meet the definition of investment property. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee."
       }
      }
     },
     "auth_ref": [
      "r91",
      "r96",
      "r147"
     ]
    },
    "onholdingag_SaleOfTreasurySharesShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "SaleOfTreasurySharesShares",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sale of treasury shares related to share-based compensation (in shares)",
        "label": "Sale Of Treasury Shares, Shares",
        "documentation": "Sale Of Treasury Shares, Shares"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_SaleOrIssueOfTreasuryShares": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SaleOrIssueOfTreasuryShares",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sale of treasury shares",
        "label": "Sale or issue of treasury shares"
       }
      },
      "en": {
       "role": {
        "documentation": "The increase in equity resulting from the sale or issue of treasury shares. [Refer: Treasury shares]"
       }
      }
     },
     "auth_ref": [
      "r348"
     ]
    },
    "ifrs-full_SalesChannelsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SalesChannelsAxis",
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sales channels [axis]",
        "label": "Sales channels [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r286",
      "r301"
     ]
    },
    "ifrs-full_SalesChannelsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SalesChannelsDomain",
     "presentation": [
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sales channels [domain]",
        "label": "Sales channels [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for all sales channels. It also represents the standard value for the 'Sales channels' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r286",
      "r301"
     ]
    },
    "ifrs-full_SellingExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SellingExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails": {
       "parentTag": "ifrs-full_SellingGeneralAndAdministrativeExpense",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Selling expenses",
        "label": "Selling expense"
       }
      }
     },
     "auth_ref": [
      "r350"
     ]
    },
    "ifrs-full_SellingGeneralAndAdministrativeExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SellingGeneralAndAdministrativeExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss": {
       "parentTag": "ifrs-full_ProfitLossFromOperatingActivities",
       "weight": -1.0,
       "order": 1.0
      },
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesScheduleofSellingGeneralandAdministrativeExpensesDetails",
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofincomeloss"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Selling, general and administrative expenses",
        "negatedTotalLabel": "Selling, general and administrative expenses",
        "label": "Selling, general and administrative expense"
       }
      }
     },
     "auth_ref": [
      "r355"
     ]
    },
    "ifrs-full_SellingGeneralAndAdministrativeExpenseMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SellingGeneralAndAdministrativeExpenseMember",
     "presentation": [
      "http://www.on-running.com/role/SellinggeneralandadministrativeexpensesNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Selling, general and administrative expense",
        "label": "Selling, general and administrative expense [member]"
       }
      }
     },
     "auth_ref": [
      "r347",
      "r350"
     ]
    },
    "onholdingag_ShareCapitalPaidInPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ShareCapitalPaidInPercentage",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalNarrativeDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share capital, paid-in percentage",
        "label": "Share Capital, Paid-In Percentage",
        "documentation": "Share Capital, Paid-In Percentage"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_SharePremiumMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SharePremiumMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share premium",
        "label": "Share premium [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the amount received or receivable from issuance of the entity's shares in excess of nominal value."
       }
      }
     },
     "auth_ref": [
      "r234"
     ]
    },
    "onholdingag_ShoesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "ShoesMember",
     "presentation": [
      "http://www.on-running.com/role/InventoriesDetails",
      "http://www.on-running.com/role/NetsalesScheduleofNetSalesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Shoes",
        "label": "Shoes [Member]",
        "documentation": "Shoes"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_ShorttermDepositsClassifiedAsCashEquivalents": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ShorttermDepositsClassifiedAsCashEquivalents",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/CashandcashequivalentsDetails": {
       "parentTag": "ifrs-full_CashAndCashEquivalents",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/CashandcashequivalentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fixed deposits",
        "label": "Short-term deposits, classified as cash equivalents"
       }
      },
      "en": {
       "role": {
        "documentation": "A classification of cash equivalents representing short-term deposits. [Refer: Cash equivalents]"
       }
      }
     },
     "auth_ref": [
      "r334"
     ]
    },
    "ifrs-full_ShorttermEmployeeBenefitsAccruals": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ShorttermEmployeeBenefitsAccruals",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails": {
       "parentTag": "ifrs-full_OtherCurrentNonfinancialLiabilities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/OthercurrentoperatingliabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued personnel expenses",
        "label": "Short-term employee benefits accruals"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of accruals for employee benefits (other than termination benefits) that are expected to be settled wholly within twelve months after the end of the annual reporting period in which the employees render the related services. [Refer: Accruals classified as current]"
       }
      }
     },
     "auth_ref": [
      "r354"
     ]
    },
    "ifrs-full_ShorttermMiscellaneousOtherProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "ShorttermMiscellaneousOtherProvisions",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentLiabilities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other current financial liabilities",
        "label": "Current miscellaneous other provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of miscellaneous current other provisions. [Refer: Miscellaneous other provisions]"
       }
      }
     },
     "auth_ref": [
      "r353"
     ]
    },
    "ifrs-full_SignificantInvestmentsInSubsidiariesAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SignificantInvestmentsInSubsidiariesAxis",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Subsidiaries [axis]",
        "label": "Subsidiaries [axis]"
       }
      },
      "en": {
       "role": {
        "documentation": "The axis of a table defines the relationship between the members in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r29",
      "r81",
      "r216"
     ]
    },
    "ifrs-full_SignificantInvestmentsInSubsidiariesDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SignificantInvestmentsInSubsidiariesDomain",
     "presentation": [
      "http://www.on-running.com/role/OniverseDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Subsidiaries [domain]",
        "label": "Subsidiaries [domain]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the standard value for the 'Subsidiaries' axis if no other member is used."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r29",
      "r81",
      "r216"
     ]
    },
    "onholdingag_SocialChargesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "SocialChargesMember",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Social charges",
        "label": "Social Charges [Member]",
        "documentation": "Social Charges"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_StatementOfCashFlowsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "StatementOfCashFlowsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of cash flows [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_StatementOfChangesInEquityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "StatementOfChangesInEquityAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of changes in equity [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_StatementOfChangesInEquityLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "StatementOfChangesInEquityLineItems",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of changes in equity [line items]",
        "label": "Statement of changes in equity [line items]"
       }
      },
      "en": {
       "role": {
        "documentation": "Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table."
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_StatementOfChangesInEquityTable": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "StatementOfChangesInEquityTable",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of changes in equity [table]",
        "label": "Statement of changes in equity [table]"
       }
      },
      "en": {
       "role": {
        "documentation": "Schedule disclosing information related to changes in equity."
       }
      }
     },
     "auth_ref": [
      "r234"
     ]
    },
    "ifrs-full_StatementOfComprehensiveIncomeAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "StatementOfComprehensiveIncomeAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of comprehensive income [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_StatementOfFinancialPositionAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "StatementOfFinancialPositionAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of financial position [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_StatutoryReserveMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "StatutoryReserveMember",
     "presentation": [
      "http://www.on-running.com/role/CapitalandotherreservesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Legal reserves",
        "label": "Statutory reserve [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a component of equity representing reserves created based on legal requirements."
       }
      }
     },
     "auth_ref": [
      "r349"
     ]
    },
    "onholdingag_StoresAndShowroomsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "StoresAndShowroomsMember",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stores &amp; showrooms",
        "label": "Stores And Showrooms [Member]",
        "documentation": "Stores And Showrooms"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "SubclassificationsOfAssetsLiabilitiesAndEquitiesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Subclassifications of assets, liabilities and equities [abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_TradeAndOtherCurrentPayablesToTradeSuppliers": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "TradeAndOtherCurrentPayablesToTradeSuppliers",
     "crdr": "credit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_CurrentLiabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade payables",
        "label": "Current trade payables"
       }
      },
      "en": {
       "role": {
        "documentation": "The current amount of payment due to suppliers for goods and services used in entity's business. [Refer: Current liabilities; Trade payables]"
       }
      }
     },
     "auth_ref": [
      "r310",
      "r354"
     ]
    },
    "ifrs-full_TradeAndOtherPayablesUndiscountedCashFlows": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "TradeAndOtherPayablesUndiscountedCashFlows",
     "crdr": "credit",
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofContractualMaturitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade payables",
        "label": "Trade and other payables, undiscounted cash flows"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount of contractual undiscounted cash flows in relation to trade and other payables. [Refer: Trade and other payables]"
       }
      }
     },
     "auth_ref": [
      "r293",
      "r296"
     ]
    },
    "ifrs-full_TradeReceivablesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "TradeReceivablesMember",
     "presentation": [
      "http://www.on-running.com/role/OthercurrentfinancialassetsDetails",
      "http://www.on-running.com/role/TradereceivablesScheduleofTradeReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other receivables",
        "label": "Trade receivables [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for trade receivables. [Refer: Trade receivables]"
       }
      }
     },
     "auth_ref": [
      "r115",
      "r118",
      "r210",
      "r213",
      "r288",
      "r350"
     ]
    },
    "onholdingag_TradeReceivablesPledgedAsSecurityForLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "TradeReceivablesPledgedAsSecurityForLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofAssetsPledgedinRelationtoCreditFacilityDetails": {
       "parentTag": "onholdingag_AssetsPledgedAsSecurityForLiabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/FinancialliabilitiesScheduleofAssetsPledgedinRelationtoCreditFacilityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade receivables",
        "label": "Trade Receivables Pledged As Security For Liabilities",
        "documentation": "Trade Receivables Pledged As Security For Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "onholdingag_TradeToolsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "TradeToolsMember",
     "presentation": [
      "http://www.on-running.com/role/PropertyplantandequipmentScheduleofPropertyPlantandEquipmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade tools",
        "label": "Trade Tools [Member]",
        "documentation": "Trade Tools"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_TreasuryShares": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "TreasuryShares",
     "crdr": "debit",
     "calculation": {
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets": {
       "parentTag": "ifrs-full_Equity",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedbalancesheets"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Treasury shares",
        "label": "Treasury shares"
       }
      },
      "en": {
       "role": {
        "documentation": "An entity\u2019s own equity instruments, held by the entity or other members of the consolidated group."
       }
      }
     },
     "auth_ref": [
      "r30",
      "r305",
      "r312"
     ]
    },
    "onholdingag_TreasurySharesHeld": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.on-running.com/20260630",
     "localname": "TreasurySharesHeld",
     "presentation": [
      "http://www.on-running.com/role/SharecapitalScheduleofSharesOutstandingDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury shares held (in shares)",
        "label": "Treasury Shares Held",
        "documentation": "Treasury Shares Held"
       }
      }
     },
     "auth_ref": []
    },
    "ifrs-full_TreasurySharesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "TreasurySharesMember",
     "presentation": [
      "http://www.on-running.com/role/Unauditedinterimcondensedconsolidatedstatementsofchangesinequity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury shares",
        "label": "Treasury shares [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for the entity\u2019s own equity instruments, held by the entity or other members of the consolidated group."
       }
      }
     },
     "auth_ref": [
      "r234"
     ]
    },
    "ifrs-full_UnusedProvisionReversedOtherProvisions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "UnusedProvisionReversedOtherProvisions",
     "crdr": "debit",
     "presentation": [
      "http://www.on-running.com/role/ProvisionsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Release",
        "label": "Unused provision reversed, other provisions"
       }
      },
      "en": {
       "role": {
        "documentation": "The amount reversed for unused other provisions. [Refer: Other provisions]"
       }
      }
     },
     "auth_ref": [
      "r40",
      "r187"
     ]
    },
    "ifrs-full_VehiclesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "VehiclesMember",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cars",
        "label": "Vehicles [member]"
       }
      },
      "en": {
       "role": {
        "documentation": "This member stands for a class of property, plant and equipment representing vehicles used in the entity's operations, specifically to include aircraft, motor vehicles and ships. [Refer: Property, plant and equipment]"
       }
      }
     },
     "auth_ref": [
      "r316"
     ]
    },
    "srt_WarehouseMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2025",
     "localname": "WarehouseMember",
     "presentation": [
      "http://www.on-running.com/role/RightofuseassetsScheduleofRightofUseAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Storage",
        "label": "Warehouse [Member]",
        "documentation": "Facility designed for the storage of goods or equipment."
       }
      }
     },
     "auth_ref": [
      "r342",
      "r343",
      "r344",
      "r345"
     ]
    },
    "ifrs-full_WeightedAverageShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "https://xbrl.ifrs.org/taxonomy/2025-03-27/ifrs-full",
     "localname": "WeightedAverageShares",
     "calculation": {
      "http://www.on-running.com/role/EarningspershareDetails": {
       "parentTag": "ifrs-full_AdjustedWeightedAverageShares",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.on-running.com/role/EarningspershareDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted number of outstanding shares (in shares)",
        "label": "Weighted average number of ordinary shares used in calculating basic earnings per share"
       }
      },
      "en": {
       "role": {
        "documentation": "The number of ordinary shares outstanding at the beginning of the period, adjusted by the number of ordinary shares bought back or issued during the period multiplied by a time-weighting factor."
       }
      }
     },
     "auth_ref": [
      "r33"
     ]
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "10",
   "IssueDate": "2025-01-01",
   "Paragraph": "21",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=10&code=ifrs-tx-2025-en-r&anchor=para_21&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r1": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "10",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=10&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IAS10_g17-22_TI",
   "URIDate": "2025-03-27"
  },
  "r2": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_79&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r3": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "81",
   "Subparagraph": "ab",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_81_ab&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r4": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "81",
   "Subparagraph": "c",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_81_c_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r5": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "81",
   "Subparagraph": "c",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_81_c_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r6": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "81",
   "Subparagraph": "g",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_81_g_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r7": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "81",
   "Subparagraph": "g",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_81_g_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r8": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IAS12_g79-88_TI",
   "URIDate": "2025-03-27"
  },
  "r9": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r10": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "e",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_e_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r11": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "e",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_e_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r12": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "e",
   "Clause": "vii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_e_vii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r13": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "e",
   "Clause": "viii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_e_viii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r14": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r15": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r16": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "74",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_74_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r17": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "75",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_75_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r18": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "75",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_75_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r19": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IAS16_g73-79_TI",
   "URIDate": "2025-03-27"
  },
  "r20": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "2",
   "IssueDate": "2025-01-01",
   "Paragraph": "36",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=2&code=ifrs-tx-2025-en-r&anchor=para_36_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r21": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "2",
   "IssueDate": "2025-01-01",
   "Paragraph": "36",
   "Subparagraph": "h",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=2&code=ifrs-tx-2025-en-r&anchor=para_36_h&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r22": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "2",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=2&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IAS02_g36-39_TI",
   "URIDate": "2025-03-27"
  },
  "r23": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "21",
   "IssueDate": "2025-01-01",
   "Paragraph": "52",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2025-en-r&anchor=para_52_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r24": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "21",
   "IssueDate": "2025-01-01",
   "Paragraph": "52",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=21&code=ifrs-tx-2025-en-r&anchor=para_52_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r25": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "26",
   "IssueDate": "2025-01-01",
   "Paragraph": "35",
   "Subparagraph": "b",
   "Clause": "viii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=26&code=ifrs-tx-2025-en-r&anchor=para_35_b_viii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r26": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "27",
   "IssueDate": "2025-01-01",
   "Paragraph": "16",
   "Subparagraph": "b",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2025-en-r&anchor=para_16_b_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r27": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "27",
   "IssueDate": "2025-01-01",
   "Paragraph": "16",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2025-en-r&anchor=para_16_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r28": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "27",
   "IssueDate": "2025-01-01",
   "Paragraph": "17",
   "Subparagraph": "b",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2025-en-r&anchor=para_17_b_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r29": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "27",
   "IssueDate": "2025-01-01",
   "Paragraph": "17",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2025-en-r&anchor=para_17_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r30": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "32",
   "IssueDate": "2025-01-01",
   "Paragraph": "34",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=32&code=ifrs-tx-2025-en-r&anchor=para_34&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r31": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "33",
   "IssueDate": "2025-01-01",
   "Paragraph": "66",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2025-en-r&anchor=para_66&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r32": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "33",
   "IssueDate": "2025-01-01",
   "Paragraph": "67",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2025-en-r&anchor=para_67&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r33": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "33",
   "IssueDate": "2025-01-01",
   "Paragraph": "70",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2025-en-r&anchor=para_70_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r34": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "33",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IAS33_g70-73A_TI",
   "URIDate": "2025-03-27"
  },
  "r35": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "36",
   "IssueDate": "2025-01-01",
   "Paragraph": "126",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2025-en-r&anchor=para_126&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r36": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "36",
   "IssueDate": "2025-01-01",
   "Paragraph": "130",
   "Subparagraph": "d",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2025-en-r&anchor=para_130_d_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r37": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "84",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_84_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r38": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "84",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_84_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r39": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "84",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_84_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r40": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "84",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_84_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r41": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "84",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_84&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r42": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "86",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_86_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r43": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "86",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_86&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r44": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "88",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_88&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r45": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r46": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "Subparagraph": "e",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118_e_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r47": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "Subparagraph": "e",
   "Clause": "vi",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118_e_vi&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r48": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r49": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r50": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "126",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_126&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r51": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "40",
   "IssueDate": "2025-01-01",
   "Paragraph": "76",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2025-en-r&anchor=para_76&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r52": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "40",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2025-en-r&anchor=para_79_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r53": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "40",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2025-en-r&anchor=para_79_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r54": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "41",
   "IssueDate": "2025-01-01",
   "Paragraph": "50",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2025-en-r&anchor=para_50&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r55": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "41",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "f",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2025-en-r&anchor=para_54_f&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r56": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "10",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_10&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r57": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "20",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_20&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r58": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "25",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_25&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r59": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "28",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_28&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r60": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "31",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_31&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r61": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "35",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r62": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "45",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_45&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r63": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "50",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_50_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r64": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "30",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=8&code=ifrs-tx-2025-en-r&anchor=para_30_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r65": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IAS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Section": "Accounting policies",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=8&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IAS08_g7-31_TI",
   "URIDate": "2025-03-27"
  },
  "r66": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "24",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2025-en-r&anchor=para_24_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r67": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "32",
   "Subparagraph": "a",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=1&code=ifrs-tx-2025-en-r&anchor=para_32_a_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r68": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "19B",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_19B_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r69": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "2",
   "Subparagraph": "b",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_2_b_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r70": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B12",
   "Subparagraph": "b",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B12_b_i&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r71": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B12",
   "Subparagraph": "b",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B12_b_ii&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r72": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B12",
   "Subparagraph": "b",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B12_b_iii&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r73": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B12",
   "Subparagraph": "b",
   "Clause": "iv",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B12_b_iv&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r74": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B12",
   "Subparagraph": "b",
   "Clause": "viii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B12_b_viii&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r75": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B13",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B13_a&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r76": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B13",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B13_b&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r77": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B13",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B13_c&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r78": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B13",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B13_d&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r79": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B13",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B13_e&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r80": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B13",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B13_g&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r81": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B4",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B4_a&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r82": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "13",
   "IssueDate": "2025-01-01",
   "Paragraph": "93",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r83": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "13",
   "IssueDate": "2025-01-01",
   "Paragraph": "93",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r84": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "13",
   "IssueDate": "2025-01-01",
   "Paragraph": "93",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r85": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "13",
   "IssueDate": "2025-01-01",
   "Paragraph": "93",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2025-en-r&anchor=para_93&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r86": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Paragraph": "113",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&anchor=para_113_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r87": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Paragraph": "114",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&anchor=para_114&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r88": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Paragraph": "120",
   "Subparagraph": "b",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&anchor=para_120_b_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r89": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IFRS15_g110-129_TI",
   "URIDate": "2025-03-27"
  },
  "r90": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Section": "Presentation",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IFRS15_g105-109_TI",
   "URIDate": "2025-03-27"
  },
  "r91": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "47",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_47_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r92": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "47",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_47_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r93": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "53",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_53_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r94": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "53",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_53_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r95": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "53",
   "Subparagraph": "h",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_53_h&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r96": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "53",
   "Subparagraph": "j",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_53_j&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r97": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "53",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_53&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r98": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "58",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_58&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r99": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "94",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_94&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r100": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "97",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&anchor=para_97&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r101": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IFRS16_g51-60_TI",
   "URIDate": "2025-03-27"
  },
  "r102": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Section": "Presentation",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IFRS16_g47-50_TI",
   "URIDate": "2025-03-27"
  },
  "r103": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "17",
   "IssueDate": "2025-01-01",
   "Paragraph": "109",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2025-en-r&anchor=para_109&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r104": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "17",
   "IssueDate": "2025-01-01",
   "Paragraph": "109A",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2025-en-r&anchor=para_109A&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r105": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "17",
   "IssueDate": "2025-01-01",
   "Paragraph": "120",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2025-en-r&anchor=para_120&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r106": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "17",
   "IssueDate": "2025-01-01",
   "Paragraph": "132",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2025-en-r&anchor=para_132_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r107": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "17",
   "IssueDate": "2025-01-01",
   "Paragraph": "C32",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2025-en-r&anchor=para_C32&doctype=Appendix&subtype=C",
   "URIDate": "2025-03-27"
  },
  "r108": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "3",
   "IssueDate": "2025-01-01",
   "Paragraph": "B64",
   "Subparagraph": "k",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2025-en-r&anchor=para_B64_k&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r109": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "3",
   "IssueDate": "2025-01-01",
   "Paragraph": "B67",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2025-en-r&anchor=para_B67_c&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r110": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "3",
   "IssueDate": "2025-01-01",
   "Paragraph": "B67",
   "Subparagraph": "d",
   "Clause": "v",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2025-en-r&anchor=para_B67_d_v&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r111": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "3",
   "IssueDate": "2025-01-01",
   "Paragraph": "B67",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2025-en-r&anchor=para_B67_d&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r112": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "5",
   "IssueDate": "2025-01-01",
   "Paragraph": "33",
   "Subparagraph": "b",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=5&code=ifrs-tx-2025-en-r&anchor=para_33_b_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r113": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "23B",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_23B_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r114": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "25",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_25&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r115": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "35H",
   "Subparagraph": "b",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35H_b_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r116": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "35H",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35H&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r117": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "35I",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35I&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r118": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "35M",
   "Subparagraph": "b",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35M_b_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r119": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "35M",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35M&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r120": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "39",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_39_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r121": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "42E",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_42E_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r122": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "42I",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_42I&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r123": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "6",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_6&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r124": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "7",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_7&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r125": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "8",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_8_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r126": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "8",
   "Subparagraph": "f",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_8_f&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r127": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "8",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_8&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r128": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Section": "Scope",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IFRS07_g3-5A_TI",
   "URIDate": "2025-03-27"
  },
  "r129": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "23",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_23_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r130": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "23",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_23_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r131": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "23",
   "Subparagraph": "h",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_23_h&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r132": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "23",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_23&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r133": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "28",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_28_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r134": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "28",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_28_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r135": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "32",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_32&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r136": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "33",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_33&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r137": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "34",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_34&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r138": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Section": "Disclosure",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&doctype=Standard&dita_xref=IFRS08_g20-24_TI",
   "URIDate": "2025-03-27"
  },
  "r139": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "9",
   "IssueDate": "2025-01-01",
   "Paragraph": "7.2.34",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=9&code=ifrs-tx-2025-en-r&anchor=para_7.2.34&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r140": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "IFRS",
   "Number": "9",
   "IssueDate": "2025-01-01",
   "Paragraph": "7.2.42",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=9&code=ifrs-tx-2025-en-r&anchor=para_7.2.42&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r141": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2026-01-01",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "30A",
   "Subparagraph": "b",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_30A_b_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r142": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "103",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_103&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r143": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "108",
   "Subparagraph": "b",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_108_b_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r144": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "115",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_115_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r145": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "115",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_115_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r146": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "115",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_115_g&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r147": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "115",
   "Subparagraph": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_115_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r148": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "115",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_115&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r149": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "119",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_119&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r150": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "122",
   "Subparagraph": "a",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_122_a_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r151": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "122",
   "Subparagraph": "a",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_122_a_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r152": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "122",
   "Subparagraph": "a",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_122_a_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r153": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "122",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_122_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r154": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "124",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_124_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r155": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "124",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_124_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r156": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "124",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_124_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r157": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "124",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_124&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r158": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "160",
   "Subparagraph": "a",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_160_a_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r159": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "160",
   "Subparagraph": "a",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_160_a_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r160": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "160",
   "Subparagraph": "a",
   "Clause": "iv",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_160_a_iv&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r161": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "160",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_160_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r162": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "160",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_160_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r163": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "160",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_160&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r164": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "164",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_164_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r165": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "164",
   "Subparagraph": "f",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_164_f&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r166": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "169",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_169&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r167": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "180",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_180_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r168": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "190",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_190&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r169": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "192",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_192&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r170": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "194",
   "Subparagraph": "c",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_194_c_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r171": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "194",
   "Subparagraph": "c",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_194_c_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r172": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "194",
   "Subparagraph": "f",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_194_f_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r173": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "194",
   "Subparagraph": "f",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_194_f_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r174": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "200",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_200_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r175": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "200",
   "Subparagraph": "e",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_200_e_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r176": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "200",
   "Subparagraph": "e",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_200_e_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r177": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "200",
   "Subparagraph": "e",
   "Clause": "vii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_200_e_vii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r178": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "200",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_200_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r179": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "200",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_200&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r180": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "218",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_218_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r181": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "218",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_218_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r182": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "24",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_24_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r183": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "250",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_250&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r184": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "257",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_257_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r185": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "257",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_257_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r186": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "257",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_257_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r187": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "257",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_257_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r188": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "257",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_257&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r189": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "259",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_259_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r190": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "259",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_259&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r191": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "263",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_263_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r192": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "263",
   "Subparagraph": "e",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_263_e_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r193": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "263",
   "Subparagraph": "e",
   "Clause": "vi",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_263_e_vi&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r194": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "263",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_263_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r195": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "263",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_263&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r196": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "266",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_266&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r197": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "269",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_269&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r198": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "271",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_271_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r199": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "271",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_271_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r200": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "273",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_273&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r201": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "274",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_274_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r202": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "28",
   "Subparagraph": "a",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_28_a_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r203": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "37",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_37_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r204": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "37",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_37&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r205": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "43",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_43&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r206": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "44",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_44_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r207": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "44",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_44_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r208": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "44",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_44&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r209": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "64A",
   "Subparagraph": "b",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_64A_b_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r210": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "66",
   "Subparagraph": "b",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_66_b_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r211": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "66",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_66&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r212": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "70",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_70&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r213": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "71",
   "Subparagraph": "b",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_71_b_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r214": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "71",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_71&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r215": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "72",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_72_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r216": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "75",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_75_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r217": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "95",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_95_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r218": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "95",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_95_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r219": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "95",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_95&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r220": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B10",
   "Subparagraph": "a",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B10_a_i&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r221": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B10",
   "Subparagraph": "a",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B10_a_iii&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r222": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B10",
   "Subparagraph": "a",
   "Clause": "iv",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B10_a_iv&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r223": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B10",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B10_a&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r224": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B10",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B10_b&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r225": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B10",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B10&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r226": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B9",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_e&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r227": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B9",
   "Subparagraph": "f",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_f&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r228": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2026-01-01",
   "Name": "IFRS",
   "Number": "9",
   "IssueDate": "2025-01-01",
   "Paragraph": "7.2.49",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=9&code=ifrs-tx-2025-en-r&anchor=para_7.2.49&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r229": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "103",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_103&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r230": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "104",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_104&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r231": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "106",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_106_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r232": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "106",
   "Subparagraph": "d",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_106_d_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r233": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "106",
   "Subparagraph": "d",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_106_d_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r234": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "106",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_106&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r235": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "35",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_35&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r236": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r237": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r238": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_g&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r239": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r240": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "m",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_m&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r241": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "n",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_n&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r242": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "o",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_o&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r243": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "55",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_55&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r244": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "56",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_56&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r245": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "61",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_61_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r246": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "61",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_61&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r247": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "66",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_66&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r248": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "69",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_69&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r249": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "7",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_7&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r250": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "78",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r251": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "78",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r252": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "a",
   "Clause": "i",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_79_a_i&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r253": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "a",
   "Clause": "iii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_79_a_iii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r254": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "a",
   "Clause": "iv",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_79_a_iv&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r255": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_79_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r256": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_79_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r257": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_79&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r258": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "81A",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_81A_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r259": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "81B",
   "Subparagraph": "a",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_81B_a_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r260": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "81B",
   "Subparagraph": "b",
   "Clause": "ii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_81B_b_ii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r261": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "82",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_82_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r262": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "82",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_82_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r263": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "90",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_90&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r264": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "91",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_91_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r265": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "91",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_91_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r266": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "99",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_99&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r267": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "80",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2025-en-r&anchor=para_80_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r268": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "37",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_37_g&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r269": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "138",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2025-en-r&anchor=para_138_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r270": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "147",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2025-en-r&anchor=para_147_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r271": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "32",
   "IssueDate": "2025-01-01",
   "Paragraph": "IE33",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=32&code=ifrs-tx-2025-en-r&anchor=para_IE33&doctype=Illustrative%20Examples",
   "URIDate": "2025-03-27"
  },
  "r272": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "36",
   "IssueDate": "2025-01-01",
   "Paragraph": "127",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2025-en-r&anchor=para_127&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r273": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "119",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_119_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r274": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "119",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_119_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r275": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "119",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_119_g&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r276": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "14",
   "Subparagraph": "f",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_14_f&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r277": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "16",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_16_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r278": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "16",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_16_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r279": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "17",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_17_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r280": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "44C",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_44C&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r281": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Section": "A Statement of cash flows for an entity other than a financial institution",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&doctype=Illustrative%20Examples&dita_xref=IAS07_IE_A_TI",
   "URIDate": "2025-03-27"
  },
  "r282": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Section": "C Reconciliation of liabilities arising from financing activities",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&doctype=Illustrative%20Examples&dita_xref=IAS07_IE_C_TI",
   "URIDate": "2025-03-27"
  },
  "r283": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "12",
   "IssueDate": "2025-01-01",
   "Paragraph": "B10",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2025-en-r&anchor=para_B10_b&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r284": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Paragraph": "B89",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&anchor=para_B89_a&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r285": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Paragraph": "B89",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&anchor=para_B89_b&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r286": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "15",
   "IssueDate": "2025-01-01",
   "Paragraph": "B89",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2025-en-r&anchor=para_B89_g&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r287": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "17",
   "IssueDate": "2025-01-01",
   "Paragraph": "96",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=17&code=ifrs-tx-2025-en-r&anchor=para_96_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r288": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "35N",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_35N&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r289": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "B11",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_B11_c&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r290": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "B11",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_B11_d&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r291": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "B11",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_B11&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r292": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "B11D",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_B11D_a&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r293": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "B11D",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_B11D&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r294": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "B35",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_B35_g&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r295": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "B35",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_B35&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r296": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "IG31A",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_IG31A&doctype=Implementation%20Guidance",
   "URIDate": "2025-03-27"
  },
  "r297": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "23",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_23&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r298": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "28",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_28_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r299": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "103",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_103_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r300": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "103",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_103_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r301": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "103",
   "Subparagraph": "g",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_103_g&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r302": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "193",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_193_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r303": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "251",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_251&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r304": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B9",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_b&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r305": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Effective 2027-01-01",
   "Name": "IFRS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "B9",
   "Subparagraph": "f",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=19&code=ifrs-tx-2025-en-r&anchor=para_B9_f&doctype=Appendix&subtype=B",
   "URIDate": "2025-03-27"
  },
  "r306": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "102",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_102&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r307": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "103",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_103&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r308": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "108",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_108&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r309": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "68",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_68&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r310": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "70",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_70&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r311": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "78",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r312": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "78",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r313": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "82A",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_82A&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r314": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "IG6",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_IG6&doctype=Implementation%20Guidance",
   "URIDate": "2025-03-27"
  },
  "r315": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r316": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "37",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_37&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r317": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r318": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "16",
   "IssueDate": "2025-01-01",
   "Paragraph": "73",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2025-en-r&anchor=para_73_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r319": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "135",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2025-en-r&anchor=para_135_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r320": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "19",
   "IssueDate": "2025-01-01",
   "Paragraph": "158",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2025-en-r&anchor=para_158&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r321": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "33",
   "IssueDate": "2025-01-01",
   "Paragraph": "70",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2025-en-r&anchor=para_70_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r322": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "84",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_84&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r323": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "37",
   "IssueDate": "2025-01-01",
   "Paragraph": "88",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=37&code=ifrs-tx-2025-en-r&anchor=para_88&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r324": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r325": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "Subparagraph": "e",
   "Clause": "vii",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118_e_vii&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r326": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "38",
   "IssueDate": "2025-01-01",
   "Paragraph": "118",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=38&code=ifrs-tx-2025-en-r&anchor=para_118&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r327": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "40",
   "IssueDate": "2025-01-01",
   "Paragraph": "79",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2025-en-r&anchor=para_79_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r328": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "41",
   "IssueDate": "2025-01-01",
   "Paragraph": "54",
   "Subparagraph": "f",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2025-en-r&anchor=para_54_f&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r329": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "14",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_14&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r330": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "17",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_17&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r331": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "20",
   "Subparagraph": "a",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_20_a&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r332": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "20",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_20_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r333": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "20",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_20&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r334": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IAS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "45",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_45&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r335": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IFRS",
   "Number": "7",
   "IssueDate": "2025-01-01",
   "Paragraph": "7",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2025-en-r&anchor=para_7&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r336": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "IFRS",
   "Number": "8",
   "IssueDate": "2025-01-01",
   "Paragraph": "34",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2025-en-r&anchor=para_34&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r337": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "04",
   "Subparagraph": "(a)",
   "Publisher": "SEC"
  },
  "r338": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "12",
   "Paragraph": "Column A",
   "Subparagraph": "(ii)",
   "Footnote": "2",
   "Publisher": "SEC"
  },
  "r339": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "12A",
   "Paragraph": "Column A",
   "Footnote": "2",
   "Publisher": "SEC"
  },
  "r340": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "12B",
   "Paragraph": "Column A",
   "Subparagraph": "(b)",
   "Footnote": "1",
   "Publisher": "SEC"
  },
  "r341": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "14",
   "Paragraph": "Column A",
   "Footnote": "2",
   "Publisher": "SEC"
  },
  "r342": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column A",
   "Footnote": "2",
   "Publisher": "SEC"
  },
  "r343": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "29",
   "Paragraph": "Column A",
   "Footnote": "4",
   "Publisher": "SEC"
  },
  "r344": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "29",
   "Paragraph": "Column B",
   "Publisher": "SEC"
  },
  "r345": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "29",
   "Paragraph": "Column C",
   "Publisher": "SEC"
  },
  "r346": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "10",
   "Subparagraph": "e",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_10_e&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r347": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "104",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_104&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r348": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "106",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_106_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r349": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "108",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_108&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r350": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "112",
   "Subparagraph": "c",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_112_c&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r351": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "55",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_55&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r352": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "78",
   "Subparagraph": "b",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_b&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r353": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "78",
   "Subparagraph": "d",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78_d&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r354": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "78",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_78&doctype=Standard",
   "URIDate": "2025-03-27"
  },
  "r355": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Note": "Expiry date 2027-01-01",
   "Name": "IAS",
   "Number": "1",
   "IssueDate": "2025-01-01",
   "Paragraph": "85",
   "URI": "https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_85&doctype=Standard",
   "URIDate": "2025-03-27"
  }
 }
}
