{
 "version": "2.2",
 "instance": {
  "d81637d11ka.htm": {
   "nsprefix": "ubs",
   "nsuri": "http://www.ubs.com/20251231",
   "dts": {
    "inline": {
     "local": [
      "d81637d11ka.htm"
     ]
    },
    "schema": {
     "local": [
      "ubs-20251231.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/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/2024-01-31/types.xsd",
      "https://xbrl.fasb.org/srt/2026/elts/srt-2026.xsd",
      "https://xbrl.fasb.org/srt/2026/elts/srt-roles-2026.xsd",
      "https://xbrl.fasb.org/srt/2026/elts/srt-types-2026.xsd",
      "https://xbrl.fasb.org/us-gaap/2026/ebp/elts/us-gaap-ebp-2026.xsd",
      "https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd",
      "https://xbrl.fasb.org/us-gaap/2026/elts/us-roles-2026.xsd",
      "https://xbrl.fasb.org/us-gaap/2026/elts/us-types-2026.xsd",
      "https://xbrl.sec.gov/country/2026/country-2026.xsd",
      "https://xbrl.sec.gov/dei/2026/dei-2026.xsd",
      "https://xbrl.sec.gov/stpr/2026/stpr-2026.xsd"
     ]
    }
   },
   "keyStandard": 69,
   "keyCustom": 13,
   "axisStandard": 5,
   "axisCustom": 3,
   "memberStandard": 13,
   "memberCustom": 21,
   "hidden": {
    "total": 711,
    "http://fasb.org/us-gaap-ebp/2026": 706,
    "http://xbrl.sec.gov/dei/2026": 5
   },
   "contextCount": 849,
   "entityCount": 1,
   "segmentCount": 34,
   "elementCount": 179,
   "unitCount": 4,
   "baseTaxonomies": {
    "http://fasb.org/us-gaap-ebp/2026": 1998,
    "http://xbrl.sec.gov/dei/2026": 14
   },
   "report": {
    "R1": {
     "role": "http://www.ubs.com/role/CoverPage",
     "longName": "1001 - Document - Cover Page",
     "shortName": "Cover Page",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R2": {
     "role": "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits",
     "longName": "1002 - Statement - Statements of Net Assets Available for Benefits",
     "shortName": "Statements of Net Assets Available for Benefits",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "2",
     "firstAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustFairValue",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "div",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanNoteReceivableFromParticipant",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "unique": true
     }
    },
    "R3": {
     "role": "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits",
     "longName": "1003 - Statement - Statement of Changes in Net Assets Available for Benefits",
     "shortName": "Statement of Changes in Net Assets Available for Benefits",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "3",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForGainLossOnInvestment",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "div",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForGainLossOnInvestment",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "div",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R4": {
     "role": "http://www.ubs.com/role/DescriptionOfThePlan",
     "longName": "1004 - Disclosure - Description of the Plan",
     "shortName": "Description of the Plan",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "4",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanDescriptionOfPlanTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanDescriptionOfPlanTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R5": {
     "role": "http://www.ubs.com/role/SummaryOfSignificantAccountingPolicies",
     "longName": "1005 - Disclosure - Summary of Significant Accounting Policies",
     "shortName": "Summary of Significant Accounting Policies",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "5",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R6": {
     "role": "http://www.ubs.com/role/FairValueMeasurement",
     "longName": "1006 - Disclosure - Fair Value Measurement",
     "shortName": "Fair Value Measurement",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "6",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R7": {
     "role": "http://www.ubs.com/role/RisksAndUncertainties",
     "longName": "1007 - Disclosure - Risks And Uncertainties",
     "shortName": "Risks And Uncertainties",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "7",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanRiskAndUncertaintyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanRiskAndUncertaintyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R8": {
     "role": "http://www.ubs.com/role/RelatedPartyTransactions",
     "longName": "1008 - Disclosure - Related-Party Transactions",
     "shortName": "Related-Party Transactions",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "8",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R9": {
     "role": "http://www.ubs.com/role/TaxStatus",
     "longName": "1009 - Disclosure - Tax Status",
     "shortName": "Tax Status",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "9",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanTaxStatusTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanTaxStatusTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R10": {
     "role": "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500",
     "longName": "1010 - Disclosure - Reconciliation of Financial Statements to Form 5500",
     "shortName": "Reconciliation of Financial Statements to Form 5500",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "10",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R11": {
     "role": "http://www.ubs.com/role/SubsequentEvents",
     "longName": "1011 - Disclosure - Subsequent Events",
     "shortName": "Subsequent Events",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "11",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanSubsequentEventTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanSubsequentEventTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R12": {
     "role": "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYear",
     "longName": "1012 - Disclosure - Schedule H, Line 4(i)&#8212;Schedule of Assets (Held at End of Year)",
     "shortName": "Schedule H, Line 4(i)&#8212;Schedule of Assets (Held at End of Year)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "12",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R13": {
     "role": "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies",
     "longName": "1013 - Disclosure - Summary of Significant Accounting Policies (Policies)",
     "shortName": "Summary of Significant Accounting Policies (Policies)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "policies",
     "menuCat": "Policies",
     "order": "13",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanBasisOfAccountingPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "us-gaap-ebp:EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanBasisOfAccountingPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "us-gaap-ebp:EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R14": {
     "role": "http://www.ubs.com/role/FairValueMeasurementTables",
     "longName": "1014 - Disclosure - Fair Value Measurement (Tables)",
     "shortName": "Fair Value Measurement (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "14",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R15": {
     "role": "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables",
     "longName": "1015 - Disclosure - Reconciliation of Financial Statements to Form 5500 (Tables)",
     "shortName": "Reconciliation of Financial Statements to Form 5500 (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "15",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R16": {
     "role": "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
     "longName": "1016 - Disclosure - Description of the Plan - Additional Information (Details)",
     "shortName": "Description of the Plan - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "16",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationAmount",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanDescriptionOfPlanTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationAmount",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanDescriptionOfPlanTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R17": {
     "role": "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails",
     "longName": "1017 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details)",
     "shortName": "Summary of Significant Accounting Policies - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "17",
     "firstAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanNoteReceivableFromParticipantAllowanceForCreditLoss",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanNoteReceivableFromParticipantPolicyTextBlock",
       "us-gaap-ebp:EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanNoteReceivableFromParticipantAllowanceForCreditLoss",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanNoteReceivableFromParticipantPolicyTextBlock",
       "us-gaap-ebp:EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R18": {
     "role": "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
     "longName": "1018 - Disclosure - Fair Value Measurement - Schedule of EBP, Investment, Fair Value And NAV (Detail)",
     "shortName": "Fair Value Measurement - Schedule of EBP, Investment, Fair Value And NAV (Detail)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "18",
     "firstAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustFairValue",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "div",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis_FairValueInputsLevel1MemberusgaapFairValueByFairValueHierarchyLevelAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustFairValue",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "td",
       "tr",
       "table",
       "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "unique": true
     }
    },
    "R19": {
     "role": "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
     "longName": "1019 - Disclosure - Fair Value Measurement - Schedule of EBP, Investment, Fair Value And NAV (Details) (Parenthetical)",
     "shortName": "Fair Value Measurement - Schedule of EBP, Investment, Fair Value And NAV (Details) (Parenthetical)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "parenthetical",
     "menuCat": "Details",
     "order": "19",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis_ShortTermInvestmentFundsMemberusgaapInvestmentTypeAxis",
      "name": "ubs:ParticipantRedemptionNoticePeriod",
      "unitRef": null,
      "xsiNil": "true",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis_ShortTermInvestmentFundsMemberusgaapInvestmentTypeAxis",
      "name": "ubs:ParticipantRedemptionNoticePeriod",
      "unitRef": null,
      "xsiNil": "true",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTableTextBlock",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R20": {
     "role": "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
     "longName": "1020 - Disclosure - Fair Value Measurement - Additional Information (Details)",
     "shortName": "Fair Value Measurement - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "20",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentLevel3ReconciliationIncreaseForTransferToLevel3",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentLevel3ReconciliationIncreaseForTransferToLevel3",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanInvestmentFairValueAndNavTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R21": {
     "role": "http://www.ubs.com/role/RelatedPartyTransactionsAdditionalInformationDetails",
     "longName": "1021 - Disclosure - Related-Party Transactions - Additional information (Details)",
     "shortName": "Related-Party Transactions - Additional information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "21",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForDividendIncomeOnInvestment",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap-ebp:EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForDividendIncomeOnInvestment",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "us-gaap-ebp:EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R22": {
     "role": "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail",
     "longName": "1022 - Disclosure - Tax Status - Additional Information (Detail)",
     "shortName": "Tax Status - Additional Information (Detail)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "22",
     "firstAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis_SipPlanMemberUBSEmployeeBenefitPlanPlanAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanTaxDeterminationLetterDate",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanTaxStatusTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P01_01_2025To12_31_2025_EBP002MemberdeiLegalEntityAxis_SipPlanMemberUBSEmployeeBenefitPlanPlanAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanTaxDeterminationLetterDate",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "div",
       "us-gaap-ebp:EmployeeBenefitPlanTaxStatusTextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R23": {
     "role": "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail",
     "longName": "1023 - Disclosure - Reconciliation of Financial Statements to Form 5500 - Summary Of EBP, Reconciliation of Financial Statement to Form 5500 (Detail)",
     "shortName": "Reconciliation of Financial Statements to Form 5500 - Summary Of EBP, Reconciliation of Financial Statement to Form 5500 (Detail)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "23",
     "firstAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanNetAssetAvailableForBenefit",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "div",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500NetAssetAvailableForBenefitAllocationToWithdrawingParticipantNotYetPaid",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "span",
       "span",
       "span",
       "span",
       "span",
       "td",
       "tr",
       "table",
       "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TableTextBlock",
       "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "unique": true
     }
    },
    "R24": {
     "role": "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail",
     "longName": "1024 - Disclosure - Reconciliation of Financial Statements to Form 5500 - Summary Of Employee Benefit Plan Reconciliation Of The Increase In Net Assets As Per 5500 (Detail)",
     "shortName": "Reconciliation of Financial Statements to Form 5500 - Summary Of Employee Benefit Plan Reconciliation Of The Increase In Net Assets As Per 5500 (Detail)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "24",
     "firstAnchor": {
      "contextRef": "P07_29_2014To07_29_2014_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecrease",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "span",
       "span",
       "span",
       "td",
       "tr",
       "table",
       "ubs:EmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500TableTextBlock",
       "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "P07_29_2014To07_29_2014_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecrease",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "span",
       "span",
       "span",
       "td",
       "tr",
       "table",
       "ubs:EmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500TableTextBlock",
       "us-gaap-ebp:EmployeeBenefitPlanReconciliationToForm5500TextBlock",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    },
    "R25": {
     "role": "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails",
     "longName": "1025 - Disclosure - Schedule H, Line 4(i)&#8212;Schedule of Assets (Held at End of Year) (Details)",
     "shortName": "Schedule H, Line 4(i)&#8212;Schedule of Assets (Held at End of Year) (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "25",
     "firstAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustCost",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "2",
      "ancestors": [
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "PAsOn12_31_2025_EBP002MemberdeiLegalEntityAxis",
      "name": "us-gaap-ebp:EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustCost",
      "unitRef": "Unit_USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "2",
      "ancestors": [
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "d81637d11ka.htm",
      "first": true,
      "unique": true
     }
    }
   },
   "tag": {
    "dei_AmendmentDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "AmendmentDescription",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Amendment Description",
        "documentation": "Description of changes contained within amended document."
       }
      }
     },
     "auth_ref": []
    },
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Amendment Flag",
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommonStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "CommonStockMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Common Stock [Member]",
        "terseLabel": "Common Stock [Member]"
       }
      }
     },
     "auth_ref": [
      "r184"
     ]
    },
    "ubs_CompanyMatchCliffVestingPeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "CompanyMatchCliffVestingPeriod",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Company Match Cliff Vesting Period",
        "terseLabel": "Company Match Cliff Vesting Period",
        "documentation": "Company match cliff vesting period."
       }
      }
     },
     "auth_ref": []
    },
    "dei_CoverAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "CoverAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Cover [Abstract]",
        "documentation": "Cover page."
       }
      }
     },
     "auth_ref": []
    },
    "dei_CurrentFiscalYearEndDate": {
     "xbrltype": "gMonthDayItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "CurrentFiscalYearEndDate",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Current Fiscal Year End Date",
        "documentation": "End date of current fiscal year in the format --MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanRealEstateMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "DefinedBenefitPlanRealEstateMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan, Real Estate [Member]",
        "terseLabel": "Real Estate Funds [Member]"
       }
      }
     },
     "auth_ref": [
      "r125",
      "r128",
      "r182"
     ]
    },
    "dei_DocumentFiscalPeriodFocus": {
     "xbrltype": "fiscalPeriodItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "DocumentFiscalPeriodFocus",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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/2026",
     "localname": "DocumentFiscalYearFocus",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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/2026",
     "localname": "DocumentInformationLineItems",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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/2026",
     "localname": "DocumentInformationTable",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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/2026",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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/2026",
     "localname": "DocumentType",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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": []
    },
    "ubs_EBP002Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EBP002Member",
     "presentation": [
      "http://www.ubs.com/role/CoverPage",
      "http://www.ubs.com/role/DescriptionOfThePlan",
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurement",
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
      "http://www.ubs.com/role/FairValueMeasurementTables",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables",
      "http://www.ubs.com/role/RelatedPartyTransactions",
      "http://www.ubs.com/role/RelatedPartyTransactionsAdditionalInformationDetails",
      "http://www.ubs.com/role/RisksAndUncertainties",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYear",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails",
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits",
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits",
      "http://www.ubs.com/role/SubsequentEvents",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPolicies",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies",
      "http://www.ubs.com/role/TaxStatus",
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP 002 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_EbpMinimumAccountBalanceForDistributionDeferral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EbpMinimumAccountBalanceForDistributionDeferral",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Minimum Account Balance For Distribution Deferral",
        "terseLabel": "EBP, Minimum Account Balance For Distribution Deferral",
        "documentation": "EBP, minimum account balance for distribution deferral."
       }
      }
     },
     "auth_ref": []
    },
    "ubs_EbpParticipantContributionDeferralAgeDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EbpParticipantContributionDeferralAgeDescription",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP Participant Contribution Deferral Age Description",
        "terseLabel": "EBP Participant Contribution Deferral Age Description",
        "documentation": "EBP participant contribution deferral age description."
       }
      }
     },
     "auth_ref": []
    },
    "ubs_EbpParticipantContributionWithdrawalAgeDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EbpParticipantContributionWithdrawalAgeDescription",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP Participant Contribution Withdrawal Age Description",
        "terseLabel": "EBP Participant Contribution Withdrawal Age Description",
        "documentation": "EBP participant contribution withdrawal age description."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EbpRiskAndUncertaintyAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EbpRiskAndUncertaintyAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Risk and Uncertainty [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EbpRiskAndUncertaintyLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EbpRiskAndUncertaintyLineItems",
     "presentation": [
      "http://www.ubs.com/role/RisksAndUncertainties"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Risk and Uncertainty [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": [
      "r171"
     ]
    },
    "us-gaap-ebp_EbpRiskAndUncertaintyTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EbpRiskAndUncertaintyTable",
     "presentation": [
      "http://www.ubs.com/role/RisksAndUncertainties"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Risk and Uncertainty [Table]",
        "documentation": "Disclosure of information about risk and uncertainty of employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, concentration risk."
       }
      }
     },
     "auth_ref": [
      "r171"
     ]
    },
    "us-gaap-ebp_EbpSubsequentEventAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EbpSubsequentEventAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Subsequent Event [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EbpSubsequentEventLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EbpSubsequentEventLineItems",
     "presentation": [
      "http://www.ubs.com/role/SubsequentEvents"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Subsequent Event [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": [
      "r53",
      "r146"
     ]
    },
    "us-gaap-ebp_EbpSubsequentEventTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EbpSubsequentEventTable",
     "presentation": [
      "http://www.ubs.com/role/SubsequentEvents"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Subsequent Event [Table]",
        "documentation": "Disclosure of information about subsequent event for employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r53",
      "r146"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanAccountingPolicyAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanAccountingPolicyAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Accounting Policy, Accounting Standard Update, and Change in Accounting Principle [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanAccountingPolicyLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanAccountingPolicyLineItems",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPolicies",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Accounting Policy [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": [
      "r180",
      "r187"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanAccountingPolicyTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanAccountingPolicyTable",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPolicies",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Accounting Policy [Table]",
        "documentation": "Disclosure of information about accounting policy for employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r180",
      "r187"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanAccruedExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanAccruedExpense",
     "crdr": "credit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanLiability",
       "weight": 1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Accrued Expense",
        "terseLabel": "Accrued expenses",
        "documentation": "Amount of liability for expense incurred but not yet paid by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r114",
      "r141",
      "r142",
      "r143",
      "r173",
      "r185"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanNetAssetAvailableForBenefit",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Asset",
        "totalLabel": "Total assets",
        "documentation": "Amount of asset held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r55",
      "r63",
      "r98",
      "r142",
      "r196"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanAssetAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanAssetAbstract",
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Asset [Abstract]",
        "terseLabel": "ASSETS"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanAssetHeldForInvestmentPlanInterestInMasterTrustCurrentValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanAssetHeldForInvestmentPlanInterestInMasterTrustCurrentValue",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Asset Held for Investment, Plan Interest in Master Trust, Current Value",
        "documentation": "Current value of plan interest in master trust in schedule of asset held for investment of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r152",
      "r184"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanBasisOfAccountingPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanBasisOfAccountingPolicyTextBlock",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Basis of Accounting [Policy Text Block]",
        "terseLabel": "Basis of Accounting",
        "documentation": "Disclosure of accounting policy for basis of accounting used to prepare financial statements of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r180",
      "r187"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecrease": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecrease",
     "crdr": "credit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecrease",
       "weight": -1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Decrease",
        "totalLabel": "Total deductions from net assets",
        "documentation": "Amount of decrease in net asset available for benefit to participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r186"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecreaseAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecreaseAbstract",
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Decrease [Abstract]",
        "terseLabel": "DEDUCTIONS FROM NET ASSETS"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecreaseForAdministrativeExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecreaseForAdministrativeExpense",
     "crdr": "credit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecrease",
       "weight": 1.0,
       "order": 11.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Decrease from Administrative Expense",
        "terseLabel": "Administrative expenses",
        "documentation": "Amount of decrease in net asset available for benefit from administrative expense incurred by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r61",
      "r99",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecreaseForPaymentToParticipant": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecreaseForPaymentToParticipant",
     "crdr": "credit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitDecrease",
       "weight": 1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Decrease from Payment to Participant",
        "terseLabel": "Distributions to participants",
        "documentation": "Amount of decrease in net asset available for benefit from payment of benefit to participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, withdrawal."
       }
      }
     },
     "auth_ref": [
      "r60",
      "r93",
      "r99",
      "r108",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncrease": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncrease",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecrease",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase",
        "totalLabel": "Total additions",
        "documentation": "Amount of increase in net asset available for benefit to participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r186"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseAbstract",
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase [Abstract]",
        "terseLabel": "ADDITIONS TO NET ASSETS"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecrease": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecrease",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail",
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase (Decrease)",
        "totalLabel": "Net increase in net assets available for benefits",
        "terseLabel": "Net increase/(Decrease) in net assets available for benefits per the financial statements",
        "documentation": "Amount of increase (decrease) in net asset available for benefit to participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r0",
      "r99",
      "r142",
      "r190"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForGainLossOnInvestment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForGainLossOnInvestment",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForIncomeLossOnInvestment",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Gain (Loss) on Investment",
        "terseLabel": "Net appreciation in the fair value of investments",
        "documentation": "Amount of increase (decrease) in net asset available for benefit from realized and unrealized gain (loss) on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r58",
      "r110",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForIncomeLossOnInvestment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForIncomeLossOnInvestment",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncrease",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Income (Loss) on Investment",
        "totalLabel": "Net investment gain",
        "documentation": "Amount of increase (decrease) in net asset available for benefit from income (loss) on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, realized and unrealized gain (loss) on investment."
       }
      }
     },
     "auth_ref": [
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForIncomeLossOnInvestmentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForIncomeLossOnInvestmentAbstract",
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase (Decrease) from Income (Loss) on Investment [Abstract]",
        "terseLabel": "Investment income"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForContribution": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForContribution",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncrease",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase from Contribution",
        "totalLabel": "Total contributions",
        "documentation": "Amount of increase in net asset available for benefit from contribution to employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r186"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForContributionAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForContributionAbstract",
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase from Contribution [Abstract]",
        "terseLabel": "Contributions"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForDividendIncomeOnInvestment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForDividendIncomeOnInvestment",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase from Dividend Income on Investment",
        "terseLabel": "EBP, Change in Net Asset Available for Benefit, Increase from Dividend Income on Investment",
        "documentation": "Amount of increase in net asset available for benefit from dividend income on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r85",
      "r142",
      "r174",
      "r194"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForEmployerContribution": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForEmployerContribution",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForContribution",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase from Employer Contribution, Cash and Noncash",
        "terseLabel": "Company, net of forfeitures",
        "documentation": "Amount of increase in net asset available for benefit from cash and noncash contributions from employer of participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r91",
      "r92",
      "r99",
      "r175",
      "r192"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForInterestAndDividendIncomeOnInvestment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForInterestAndDividendIncomeOnInvestment",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseDecreaseForIncomeLossOnInvestment",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase from Interest and Dividend Income on Investment",
        "terseLabel": "Dividend and interest income",
        "documentation": "Amount of increase in net asset available for benefit from interest and dividend income on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r111"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForInterestIncomeOnNoteReceivableFromParticipant": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForInterestIncomeOnNoteReceivableFromParticipant",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncrease",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase from Interest Income on Note Receivable from Participant",
        "terseLabel": "Interest income on notes receivable from participants",
        "documentation": "Amount of increase in net asset available for benefit from interest income on note receivable from participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r186"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForParticipantContribution": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForParticipantContribution",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanChangeInNetAssetAvailableForBenefitIncreaseForContribution",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Change in Net Asset Available for Benefit, Increase from Participant Contribution",
        "terseLabel": "Participants",
        "documentation": "Amount of increase in net asset available for benefit from contribution by participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r59",
      "r92",
      "r99",
      "r108",
      "r183"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanDescriptionOfPlanAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanDescriptionOfPlanAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Description of Plan and Accounting Change [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanDescriptionOfPlanLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanDescriptionOfPlanLineItems",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlan",
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Description of Plan [Line Items]",
        "terseLabel": "Description of the Plan [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": [
      "r176"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanDescriptionOfPlanTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanDescriptionOfPlanTable",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlan",
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Description of Plan [Table]",
        "documentation": "Disclosure of information about description of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r176"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanDescriptionOfPlanTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanDescriptionOfPlanTextBlock",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlan"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Description of Plan [Text Block]",
        "terseLabel": "Description of the Plan",
        "documentation": "The entire disclosure for description of employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, vesting and allocation provisions and disposition of forfeiture."
       }
      }
     },
     "auth_ref": [
      "r2",
      "r3",
      "r4",
      "r62",
      "r142"
     ]
    },
    "ubs_EmployeeBenefitPlanEmployerContributionMatchingAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanEmployerContributionMatchingAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Employer Contribution Matching Amount",
        "terseLabel": "Employee Benefit Plan Employer Contribution Matching Amount",
        "documentation": "Employee benefit plan employer contribution matching amount."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanEmployerContributionReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanEmployerContributionReceivable",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanAsset",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Employer Contribution, Receivable",
        "terseLabel": "Company, net of forfeitures",
        "documentation": "Amount of contribution receivable from employer of participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r98",
      "r100",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanForfeitedNonvestedAccount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanForfeitedNonvestedAccount",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Forfeited Nonvested Account",
        "terseLabel": "EBP, Forfeited Nonvested Account",
        "documentation": "Amount of plan asset, in forfeited nonvested account, no longer allocated to participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r66",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanForfeitedNonvestedAccountDecreaseForEmployerContribution": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanForfeitedNonvestedAccountDecreaseForEmployerContribution",
     "crdr": "credit",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Forfeited Nonvested Account, Decrease from Employer Contribution",
        "terseLabel": "EBP, Forfeited Nonvested Account, Decrease from Employer Contribution",
        "documentation": "Amount of decrease in forfeited nonvested account of employee stock purchase, saving, or similar plan (employee benefit plan (EBP)) from employer contribution."
       }
      }
     },
     "auth_ref": [
      "r66",
      "r94",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanForm5500CaptionNetAssetAvailableForBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanForm5500CaptionNetAssetAvailableForBenefit",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Form 5500 Caption, Net Assets",
        "terseLabel": "Net assets available for benefits per Form 5500",
        "documentation": "Amount of net asset available for benefit as reported in Form 5500 caption for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r179"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanForm5500CaptionNetAssetAvailableForBenefitAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanForm5500CaptionNetAssetAvailableForBenefitAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Form 5500 Caption, Net Assets [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanForm5500CaptionNetIncomeLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanForm5500CaptionNetIncomeLoss",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Form 5500 Caption, Net Income (Loss)",
        "terseLabel": "Net increase/(Decrease) in net assets per Form 5500",
        "documentation": "Amount of increase (decrease) in net asset available for benefit from net income (loss) as reported in Form 5500 caption for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r147",
      "r179"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanForm5500CaptionNetIncomeLossAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanForm5500CaptionNetIncomeLossAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Form 5500 Caption, Net Income (Loss) [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustCost",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Excluding Plan Interest in Master Trust, Cost",
        "documentation": "Cost of investment, excluding plan interest in master trust, held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, derivative, investment measured at net asset value per share as practical expedient, and insurance contract."
       }
      }
     },
     "auth_ref": [
      "r70",
      "r97",
      "r151",
      "r158"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentExcludingPlanInterestInMasterTrustFairValue",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanAsset",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value",
        "terseLabel": "Investments, at fair value",
        "verboseLabel": "EBP, Investment, Excluding Plan Interest in Master Trust, Fair Value",
        "documentation": "Fair value of investment, excluding plan interest in master trust, held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, derivative, investment measured at net asset value per share as practical expedient, and insurance contract not meeting fully-benefit responsive investment criteria."
       }
      }
     },
     "auth_ref": [
      "r14",
      "r16",
      "r17",
      "r24",
      "r25",
      "r27",
      "r28",
      "r35",
      "r36",
      "r38",
      "r103",
      "r117",
      "r118",
      "r119",
      "r120",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r126",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentFairValueAndNavAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentFairValueAndNavAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Fair Value and NAV [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentFairValueAndNavLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentFairValueAndNavLineItems",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurement",
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
      "http://www.ubs.com/role/FairValueMeasurementTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Fair Value and NAV [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": [
      "r29",
      "r30",
      "r31",
      "r35",
      "r36",
      "r38",
      "r39",
      "r40",
      "r41",
      "r42",
      "r43",
      "r44",
      "r67",
      "r89",
      "r117",
      "r118",
      "r119",
      "r120",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r126"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentFairValueAndNavTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentFairValueAndNavTable",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurement",
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
      "http://www.ubs.com/role/FairValueMeasurementTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Fair Value and NAV [Table]",
        "documentation": "Disclosure of information about fair value of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, fair value measured at net asset value per share as practical expedient (NAV)."
       }
      }
     },
     "auth_ref": [
      "r28",
      "r29",
      "r30",
      "r31",
      "r35",
      "r36",
      "r38",
      "r39",
      "r40",
      "r41",
      "r42",
      "r43",
      "r44",
      "r67",
      "r89",
      "r106",
      "r117",
      "r118",
      "r119",
      "r120",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r126"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentFairValueAndNavTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentFairValueAndNavTableTextBlock",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Fair Value and NAV [Table Text Block]",
        "terseLabel": "Schedule of EBP, Investment, Fair Value And NAV",
        "documentation": "Tabular disclosure of fair value of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, fair value measured at net asset value per share as practical expedient (NAV)."
       }
      }
     },
     "auth_ref": [
      "r26",
      "r34",
      "r36",
      "r37",
      "r45",
      "r142",
      "r188",
      "r189",
      "r193"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentFairValueAndNavTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentFairValueAndNavTextBlock",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Fair Value and NAV [Text Block]",
        "terseLabel": "Fair Value Measurement",
        "documentation": "The entire disclosure for fair value of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, fair value measured at net asset value per share as practical expedient (NAV)."
       }
      }
     },
     "auth_ref": [
      "r29",
      "r31",
      "r33",
      "r35",
      "r36",
      "r38",
      "r41",
      "r42",
      "r43",
      "r44",
      "r67",
      "r89",
      "r90",
      "r103",
      "r104",
      "r142",
      "r145"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentIncomeReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentIncomeReceivable",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanAsset",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment Income, Receivable",
        "terseLabel": "Investment income receivable",
        "documentation": "Amount of receivable for income earned but not yet received on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, dividend and interest receivables."
       }
      }
     },
     "auth_ref": [
      "r77",
      "r114",
      "r140",
      "r143"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentInterestRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentInterestRate",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Interest Rate",
        "terseLabel": "EBP, Investment, Interest Rate",
        "documentation": "Interest rate on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r97",
      "r150",
      "r154",
      "r157",
      "r158",
      "r160"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentIssuerNameExtensibleEnumeration": {
     "xbrltype": "enumerationSetItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentIssuerNameExtensibleEnumeration",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Issuer Name [Extensible Enumeration]",
        "documentation": "Indicates name of issuer of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r97",
      "r149",
      "r153",
      "r159"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentLevel3ReconciliationIncreaseForTransferToLevel3": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentLevel3ReconciliationIncreaseForTransferToLevel3",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Level 3 Reconciliation, Increase from Transfer into Level 3",
        "terseLabel": "EBP, Investment, Level 3 Reconciliation, Increase from Transfer into Level 3",
        "documentation": "Amount of increase in investment, measured using unobservable input, held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)) from transfer into Level 3 of fair value hierarchy ."
       }
      }
     },
     "auth_ref": [
      "r32",
      "r36",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentNumberOfShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentNumberOfShares",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Number of Shares",
        "documentation": "Number of shares or units of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r68",
      "r97",
      "r150",
      "r154",
      "r157",
      "r158",
      "r160"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentParOrMaturityValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentParOrMaturityValue",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Par or Maturity Value",
        "documentation": "Par or maturity value of investment included in asset held for investment schedule by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, derivative, investment measured at net asset value per share as practical expedient, and insurance contract."
       }
      }
     },
     "auth_ref": [
      "r97",
      "r150",
      "r154",
      "r157",
      "r160"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentPolicyTextBlock",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment [Policy Text Block]",
        "terseLabel": "Valuation of Investments and Income Recognition",
        "documentation": "Disclosure of accounting policy for investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r102",
      "r106",
      "r107",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanInvestmentTypeExtensibleEnumeration": {
     "xbrltype": "enumerationSetItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanInvestmentTypeExtensibleEnumeration",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Investment, Current Value, Type [Extensible Enumeration]",
        "documentation": "Indicates type of investment at current value held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r97",
      "r149",
      "r153"
     ]
    },
    "ubs_EmployeeBenefitPlanIrcCompensationAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanIrcCompensationAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan IRC Compensation Amount",
        "terseLabel": "Employee Benefit Plan IRC Compensation Amount",
        "documentation": "Employee benefit plan IRC compensation amount."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanLiability",
     "crdr": "credit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanNetAssetAvailableForBenefit",
       "weight": -1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Liability",
        "totalLabel": "Total liabilities",
        "documentation": "Amount of liability of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r56",
      "r82",
      "r98",
      "r142",
      "r196"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanLiabilityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanLiabilityAbstract",
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Liability [Abstract]",
        "terseLabel": "LIABILITIES"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanLiabilityInvestmentPurchase": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanLiabilityInvestmentPurchase",
     "crdr": "credit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanLiability",
       "weight": 1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Liability for Investment Purchase",
        "terseLabel": "Payable for securities purchased",
        "documentation": "Amount of liability for purchase of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r116",
      "r139",
      "r143"
     ]
    },
    "ubs_EmployeeBenefitPlanLiabilityInvestmentSold": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanLiabilityInvestmentSold",
     "crdr": "credit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanLiability",
       "weight": 1.0,
       "order": 11.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Liability Investment Sold",
        "terseLabel": "Payable for securities sold",
        "documentation": "Employee benefit plan liability investment sold."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanNetAssetAvailableForBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanNetAssetAvailableForBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail",
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits",
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Net Asset Available for Benefit",
        "totalLabel": "Net assets available for benefits",
        "periodStartLabel": "Beginning of year",
        "periodEndLabel": "End of year",
        "terseLabel": "Net assets available for benefits per the financial statements",
        "documentation": "Amount of asset less liability available to pay benefit of participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, aggregation of participants' individual account balances."
       }
      }
     },
     "auth_ref": [
      "r1",
      "r57",
      "r83",
      "r95",
      "r96",
      "r105",
      "r114",
      "r142",
      "r143",
      "r185"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanNetAssetValuePerShareOrUnit": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanNetAssetValuePerShareOrUnit",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Net Asset Value per Share or Unit",
        "terseLabel": "EBP, Net Asset Value per Share or Unit",
        "documentation": "Net asset value per share or per unit of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r68"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanNoteReceivableFromParticipant": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanNoteReceivableFromParticipant",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanAsset",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Note Receivable from Participant",
        "terseLabel": "Notes receivable from participants",
        "documentation": "Amount of unpaid principal plus accrued but unpaid interest for loan from participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r101",
      "r142",
      "r185"
     ]
    },
    "ubs_EmployeeBenefitPlanNoteReceivableFromParticipantAccountMinimumBorrowingAmountDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanNoteReceivableFromParticipantAccountMinimumBorrowingAmountDescription",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Note Receivable From Participant Account Minimum Borrowing Amount Description",
        "terseLabel": "Employee Benefit Plan Note Receivable From Participant Account Minimum Borrowing Amount Description",
        "documentation": "Employee benefit plan note receivable from participant account minimum borrowing amount description."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanNoteReceivableFromParticipantAllowanceForCreditLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanNoteReceivableFromParticipantAllowanceForCreditLoss",
     "crdr": "credit",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Note Receivable from Participant, Allowance for Credit Loss",
        "terseLabel": "EBP, Note Receivable from Participant, Allowance for Credit Loss",
        "documentation": "Amount of allowance for credit loss on note receivable from participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r142"
     ]
    },
    "ubs_EmployeeBenefitPlanNoteReceivableFromParticipantLoanRepaymentPeriodMaximum": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanNoteReceivableFromParticipantLoanRepaymentPeriodMaximum",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Note Receivable From Participant Loan Repayment Period Maximum",
        "terseLabel": "Employee Benefit Plan Note Receivable From Participant Loan Repayment Period Maximum",
        "documentation": "Employee benefit plan note receivable from participant loan repayment period maximum."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanNoteReceivableFromParticipantPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanNoteReceivableFromParticipantPolicyTextBlock",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Note Receivable from Participant [Policy Text Block]",
        "terseLabel": "Notes Receivable from Participants",
        "documentation": "Disclosure of accounting policy for note receivable from participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanOtherReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanOtherReceivable",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanAsset",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Other Receivable",
        "terseLabel": "Other Receivables",
        "documentation": "Amount of receivable for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), classified as other."
       }
      }
     },
     "auth_ref": [
      "r181"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Participant Contribution, Pretax, Maximum Annual Compensation, Amount",
        "terseLabel": "EBP, Participant Contribution, Pretax, Maximum Annual Compensation, Amount",
        "documentation": "Amount of maximum pretax annual compensation that participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), is permitted to contribute."
       }
      }
     },
     "auth_ref": [
      "r177"
     ]
    },
    "ubs_EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationToDiscretionaryAnnualIncentiveBonusPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationToDiscretionaryAnnualIncentiveBonusPercentage",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Participant Contribution Pretax Maximum Annual Compensation To Discretionary Annual Incentive Bonus Percentage",
        "terseLabel": "Employee Benefit Plan Participant Contribution Pretax Maximum Annual Compensation To Discretionary Annual Incentive Bonus Percentage",
        "documentation": "Employee benefit plan participant contribution pretax maximum annual compensation to discretionary annual incentive bonus percentage."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationToTotalCompensationPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanParticipantContributionPretaxMaximumAnnualCompensationToTotalCompensationPercentage",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Participant Contribution, Pretax, Maximum Annual Compensation to Total Compensation, Percentage",
        "terseLabel": "EBP, Participant Contribution, Pretax, Maximum Annual Compensation to Total Compensation, Percentage",
        "documentation": "Percentage of maximum pretax annual compensation that participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), is permitted to contribute to total pretax annual compensation."
       }
      }
     },
     "auth_ref": [
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanParticipantContributionReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanParticipantContributionReceivable",
     "crdr": "debit",
     "calculation": {
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits": {
       "parentTag": "us-gaap-ebp_EmployeeBenefitPlanAsset",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Participant Contribution, Receivable",
        "terseLabel": "Participant contributions receivable",
        "documentation": "Amount of contribution receivable from participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r98",
      "r100",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanPaymentToParticipantPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanPaymentToParticipantPolicyTextBlock",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Payment to Participant [Policy Text Block]",
        "terseLabel": "Payment of Benefits",
        "documentation": "Disclosure of accounting policy for payment of benefit to participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r142"
     ]
    },
    "ubs_EmployeeBenefitPlanPlanAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanPlanAxis",
     "presentation": [
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Plan [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_EmployeeBenefitPlanPlanDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanPlanDomain",
     "presentation": [
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Plan [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_EmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500TableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500TableTextBlock",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Employee Benefit Plan Reconciliation Of The Increase In Net Assets As Per 5500 [Table Text Block]",
        "terseLabel": "Summary Of Employee Benefit Plan Reconciliation Of The Increase In Net Assets As Per 5500",
        "documentation": "Employee benefit plan reconciliation of the increase in net assets as per 5500."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500Abstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500Abstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation of Financial Statement to Form 5500 [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500LineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500LineItems",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation of Financial Statement to Form 5500 [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": [
      "r179"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500NetAssetAvailableForBenefitAllocationToWithdrawingParticipantNotYetPaid": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500NetAssetAvailableForBenefitAllocationToWithdrawingParticipantNotYetPaid",
     "crdr": "credit",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation to Form 5500, Net Asset Available for Benefit, Allocation to Withdrawing Participant, Not yet Paid",
        "negatedLabel": "Less: Benefits payable to participants",
        "documentation": "Amount of asset allocated, but not yet paid, to participant electing to withdraw from employee stock purchase, saving, or similar plan (employee benefit plan (EBP)) to reconcile net asset available for benefit per financial statement to Form 5500 caption. Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r179"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500PaymentToParticipantDecreaseForAllocationToWithdrawingParticipantPaid": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500PaymentToParticipantDecreaseForAllocationToWithdrawingParticipantPaid",
     "crdr": "debit",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation to Form 5500, Payment to Participant, Decrease from Allocation to Withdrawing Participant, Paid",
        "terseLabel": "Add: Benefits payable to participants at December\u00a031, 2024",
        "documentation": "Amount of decrease in benefit payment from amount allocated in prior period, but paid in current period, to participant electing to withdraw from employee stock purchase, saving, or similar plan (employee benefit plan (EBP)) to reconcile benefit payment per financial statement to Form 5500 caption. Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r179"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500PaymentToParticipantIncreaseForAllocationToWithdrawingParticipantNotYetPaid": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500PaymentToParticipantIncreaseForAllocationToWithdrawingParticipantNotYetPaid",
     "crdr": "credit",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation to Form 5500, Payment to Participant, Increase from Allocation to Withdrawing Participant, Not yet Paid",
        "terseLabel": "Less: Benefits payable to participants at December\u00a031, 2025",
        "documentation": "Amount of increase in benefit payment from amount allocated, but not yet paid, in current period to participant electing to withdraw from employee stock purchase, saving, or similar plan (employee benefit plan (EBP)) to reconcile benefit payment per financial statement to Form 5500 caption. Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r142",
      "r179"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500Table": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500Table",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation of Financial Statement to Form 5500 [Table]",
        "documentation": "Disclosure of information about reconciliation of financial statement to Form 5500 for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r179"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500TableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500TableTextBlock",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation of Financial Statement to Form 5500 [Table Text Block]",
        "terseLabel": "Summary Of EBP, Reconciliation of Financial Statement to Form 5500",
        "documentation": "Tabular disclosure of reconciliation of financial statement to Form 5500 for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanReconciliationToForm5500TextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanReconciliationToForm5500TextBlock",
     "presentation": [
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Reconciliation of Financial Statement to Form 5500 [Text Block]",
        "terseLabel": "Reconciliation of Financial Statements to Form 5500",
        "documentation": "The entire disclosure for reconciliation of financial statement to Form 5500 for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Form 5500 is form provided by Department of the Treasury, Internal Revenue Service (IRS); Department of Labor (DOL), Employee Benefit Security Administration (EBSA); and Pension Benefit Guaranty Corporation (PBGC)."
       }
      }
     },
     "auth_ref": [
      "r65",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Related Party and Party-in-Interest Transactions [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsLineItems",
     "presentation": [
      "http://www.ubs.com/role/RelatedPartyTransactions",
      "http://www.ubs.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Related Party and Party-in-Interest Transactions [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": [
      "r51",
      "r180",
      "r187"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTable",
     "presentation": [
      "http://www.ubs.com/role/RelatedPartyTransactions",
      "http://www.ubs.com/role/RelatedPartyTransactionsAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Related Party and Party-in-Interest Transactions [Table]",
        "documentation": "Disclosure of information about related party and party-in-interest transactions with employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r51",
      "r180",
      "r187"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanRelatedPartyAndPartyInInterestTransactionsTextBlock",
     "presentation": [
      "http://www.ubs.com/role/RelatedPartyTransactions"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Related Party and Party-in-Interest Transactions [Text Block]",
        "terseLabel": "Related-Party Transactions",
        "documentation": "The entire disclosure for related party and party-in-interest transactions with employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r48",
      "r49",
      "r50",
      "r51",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanRiskAndUncertaintyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanRiskAndUncertaintyTextBlock",
     "presentation": [
      "http://www.ubs.com/role/RisksAndUncertainties"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Risk and Uncertainty [Text Block]",
        "terseLabel": "Risks And Uncertainties",
        "documentation": "The entire disclosure for risk and uncertainty of employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, concentration risk."
       }
      }
     },
     "auth_ref": [
      "r7",
      "r11",
      "r13",
      "r46",
      "r47",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Schedule of Asset Held for Investment [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentLineItems",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYear",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Schedule of Asset Held for Investment [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": [
      "r97",
      "r149",
      "r150",
      "r151",
      "r152"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentTable",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYear",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Schedule of Asset Held for Investment [Table]",
        "documentation": "Disclosure of information about schedule of asset held for investment of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r97",
      "r149",
      "r150",
      "r151",
      "r152"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanScheduleOfAssetHeldForInvestmentTableTextBlock",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYear"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Schedule of Asset Held for Investment [Text Block]",
        "terseLabel": "Schedule H, Line 4(i) - Schedule of Assets (Held at End of Year)",
        "documentation": "The entire disclosure for schedule of asset held for investment for employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r148",
      "r184"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanSelfDirectedBrokerageAccountMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanSelfDirectedBrokerageAccountMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Self-Directed Brokerage Account [Member]",
        "terseLabel": "Self-directed brokerage accounts [Member]",
        "documentation": "Investment fund option allowing participant to select investment outside core option offered by employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r126",
      "r128",
      "r137",
      "r138",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanStatementOfChangeInNetAssetAvailableForBenefitAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanStatementOfChangeInNetAssetAvailableForBenefitAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Statement of Change in Net Asset Available for Benefit [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanStatementOfChangeInNetAssetAvailableForBenefitLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanStatementOfChangeInNetAssetAvailableForBenefitLineItems",
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Statement of Change in Net Asset Available for Benefit [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": [
      "r86",
      "r87",
      "r88",
      "r105"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanStatementOfChangeInNetAssetAvailableForBenefitTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanStatementOfChangeInNetAssetAvailableForBenefitTable",
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Statement of Change in Net Asset Available for Benefit [Table]",
        "documentation": "Presentation of information about change in net asset available for benefit for employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r86",
      "r87",
      "r88",
      "r105"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanStatementOfNetAssetAvailableForBenefitAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanStatementOfNetAssetAvailableForBenefitAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Statement of Net Asset Available for Benefit [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanStatementOfNetAssetAvailableForBenefitLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanStatementOfNetAssetAvailableForBenefitLineItems",
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Statement of Net Asset Available for Benefit [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": [
      "r71",
      "r72",
      "r73",
      "r74",
      "r75",
      "r76",
      "r78",
      "r79",
      "r80",
      "r81",
      "r103",
      "r105",
      "r117",
      "r118",
      "r119",
      "r120",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r126"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanStatementOfNetAssetAvailableForBenefitTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanStatementOfNetAssetAvailableForBenefitTable",
     "presentation": [
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Statement of Net Asset Available for Benefit [Table]",
        "documentation": "Presentation of information about net asset available for benefit for employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r71",
      "r72",
      "r73",
      "r74",
      "r75",
      "r76",
      "r78",
      "r79",
      "r80",
      "r81",
      "r103",
      "r105",
      "r117",
      "r118",
      "r119",
      "r120",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanSubsequentEventTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanSubsequentEventTextBlock",
     "presentation": [
      "http://www.ubs.com/role/SubsequentEvents"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Subsequent Event [Text Block]",
        "terseLabel": "Subsequent Events",
        "documentation": "The entire disclosure for subsequent event in financial statement of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r52",
      "r54",
      "r180",
      "r187"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanSummaryOfAccountingPolicyTextBlock",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Summary of Accounting Policy [Text Block]",
        "terseLabel": "Summary of Significant Accounting Policies",
        "documentation": "The entire disclosure for summary of accounting policy used to prepare financial statement of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r2",
      "r3",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanTaxDeterminationLetterDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanTaxDeterminationLetterDate",
     "presentation": [
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Tax Determination Letter, Date",
        "terseLabel": "EBP, Tax Determination Letter, Date",
        "documentation": "Date of tax determination letter for employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), in YYYY-MM-DD format."
       }
      }
     },
     "auth_ref": [
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanTaxStatusAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanTaxStatusAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Tax Status [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap-ebp_EmployeeBenefitPlanTaxStatusLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanTaxStatusLineItems",
     "presentation": [
      "http://www.ubs.com/role/TaxStatus",
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Tax Status [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": [
      "r178"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanTaxStatusTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanTaxStatusTable",
     "presentation": [
      "http://www.ubs.com/role/TaxStatus",
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Tax Status [Table]",
        "documentation": "Disclosure of information about tax status of employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, information concerning whether tax ruling or determination letter was obtained and principal assumption on which plan relied in not making provision for federal income tax."
       }
      }
     },
     "auth_ref": [
      "r178"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanTaxStatusTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanTaxStatusTextBlock",
     "presentation": [
      "http://www.ubs.com/role/TaxStatus"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Tax Status [Text Block]",
        "terseLabel": "Tax Status",
        "documentation": "The entire disclosure for tax status of employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, information concerning whether tax ruling or determination letter was obtained and principal assumption on which plan relied in not making provision for federal income tax."
       }
      }
     },
     "auth_ref": [
      "r64",
      "r69",
      "r142"
     ]
    },
    "us-gaap-ebp_EmployeeBenefitPlanUseOfEstimatePolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap-ebp/2026",
     "localname": "EmployeeBenefitPlanUseOfEstimatePolicyTextBlock",
     "presentation": [
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "EBP, Use of Estimate [Policy Text Block]",
        "terseLabel": "Use of Estimates",
        "documentation": "Disclosure of accounting policy for use of estimate in preparation of financial statement of employee stock purchase, saving, or similar plan (employee benefit plan (EBP))."
       }
      }
     },
     "auth_ref": [
      "r5",
      "r6",
      "r8",
      "r9",
      "r10",
      "r12",
      "r142"
     ]
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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": [
      "r144"
     ]
    },
    "dei_EntityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "EntityDomain",
     "presentation": [
      "http://www.ubs.com/role/CoverPage",
      "http://www.ubs.com/role/DescriptionOfThePlan",
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurement",
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
      "http://www.ubs.com/role/FairValueMeasurementTables",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables",
      "http://www.ubs.com/role/RelatedPartyTransactions",
      "http://www.ubs.com/role/RelatedPartyTransactionsAdditionalInformationDetails",
      "http://www.ubs.com/role/RisksAndUncertainties",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYear",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails",
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits",
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits",
      "http://www.ubs.com/role/SubsequentEvents",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPolicies",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies",
      "http://www.ubs.com/role/TaxStatus",
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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/2026",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://www.ubs.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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": [
      "r144"
     ]
    },
    "ubs_EquityCommonCollectiveTrustFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "EquityCommonCollectiveTrustFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Equity common collective trust funds [Member]",
        "terseLabel": "Equity common/collective trust funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueByFairValueHierarchyLevelAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "FairValueByFairValueHierarchyLevelAxis",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value Hierarchy and NAV [Axis]"
       }
      }
     },
     "auth_ref": [
      "r28",
      "r29",
      "r30",
      "r31",
      "r35",
      "r36",
      "r38",
      "r104",
      "r142"
     ]
    },
    "us-gaap_FairValueInputsLevel12And3Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "FairValueInputsLevel12And3Member",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value, Inputs, Level 1, Level 2, and Level 3 [Member]"
       }
      }
     },
     "auth_ref": [
      "r172",
      "r189",
      "r191"
     ]
    },
    "us-gaap_FairValueInputsLevel1Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "FairValueInputsLevel1Member",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value, Inputs, Level 1 [Member]"
       }
      }
     },
     "auth_ref": [
      "r28",
      "r35",
      "r127",
      "r142"
     ]
    },
    "us-gaap_FairValueInputsLevel2Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "FairValueInputsLevel2Member",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value, Inputs, Level 2 [Member]"
       }
      }
     },
     "auth_ref": [
      "r28",
      "r29",
      "r35",
      "r127",
      "r142"
     ]
    },
    "us-gaap_FairValueInputsLevel3Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "FairValueInputsLevel3Member",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value, Inputs, Level 3 [Member]"
       }
      }
     },
     "auth_ref": [
      "r28",
      "r29",
      "r30",
      "r31",
      "r35",
      "r36",
      "r127",
      "r142"
     ]
    },
    "us-gaap_FairValueMeasuredAtNetAssetValuePerShareMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "FairValueMeasuredAtNetAssetValuePerShareMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value Measured at Net Asset Value Per Share [Member]"
       }
      }
     },
     "auth_ref": [
      "r38",
      "r127"
     ]
    },
    "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "FairValueMeasurementsFairValueHierarchyDomain",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fair Value Hierarchy and NAV [Domain]"
       }
      }
     },
     "auth_ref": [
      "r28",
      "r29",
      "r30",
      "r31",
      "r35",
      "r36",
      "r38",
      "r104",
      "r142"
     ]
    },
    "ubs_GeneralLoansMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "GeneralLoansMember",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "General Loans [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_GeographicalAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "GeographicalAxis",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographical [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_GeographicalDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "GeographicalDomain",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographical [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_HighlyCompensatedParticipantsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "HighlyCompensatedParticipantsMember",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Highly Compensated Participants [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InvestmentIdentifierAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "InvestmentIdentifierAxis",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment, Identifier [Axis]"
       }
      }
     },
     "auth_ref": [
      "r97",
      "r149",
      "r150",
      "r151",
      "r152",
      "r153",
      "r154",
      "r155",
      "r156",
      "r157",
      "r158",
      "r159",
      "r160",
      "r161",
      "r162",
      "r163",
      "r164",
      "r165",
      "r166",
      "r167",
      "r168",
      "r169",
      "r170"
     ]
    },
    "us-gaap_InvestmentIssuerNameAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "InvestmentIssuerNameAxis",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment, Issuer Name [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InvestmentIssuerNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "InvestmentIssuerNameDomain",
     "presentation": [
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment, Issuer Name [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InvestmentTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "InvestmentTypeAxis",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment Type [Axis]"
       }
      }
     },
     "auth_ref": [
      "r14",
      "r15",
      "r16",
      "r17",
      "r18",
      "r19",
      "r20",
      "r21",
      "r22",
      "r23",
      "r24",
      "r27",
      "r28",
      "r29",
      "r30",
      "r31",
      "r35",
      "r36",
      "r38",
      "r39",
      "r40",
      "r41",
      "r42",
      "r43",
      "r44",
      "r67",
      "r71",
      "r72",
      "r73",
      "r74",
      "r75",
      "r76",
      "r84",
      "r86",
      "r87",
      "r88",
      "r89",
      "r97",
      "r103",
      "r109",
      "r112",
      "r113",
      "r115",
      "r117",
      "r118",
      "r119",
      "r120",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r126",
      "r129",
      "r130",
      "r131",
      "r132",
      "r133",
      "r134",
      "r135",
      "r136",
      "r137",
      "r142",
      "r143",
      "r152",
      "r171",
      "r185"
     ]
    },
    "us-gaap_InvestmentTypeCategorizationMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "InvestmentTypeCategorizationMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investments [Domain]"
       }
      }
     },
     "auth_ref": [
      "r14",
      "r15",
      "r16",
      "r17",
      "r18",
      "r19",
      "r20",
      "r21",
      "r22",
      "r23",
      "r24",
      "r27",
      "r28",
      "r29",
      "r30",
      "r31",
      "r35",
      "r36",
      "r38",
      "r39",
      "r40",
      "r41",
      "r42",
      "r43",
      "r44",
      "r67",
      "r71",
      "r72",
      "r73",
      "r74",
      "r75",
      "r76",
      "r84",
      "r86",
      "r87",
      "r88",
      "r89",
      "r97",
      "r103",
      "r109",
      "r112",
      "r113",
      "r115",
      "r117",
      "r118",
      "r119",
      "r120",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r126",
      "r129",
      "r130",
      "r131",
      "r132",
      "r133",
      "r134",
      "r135",
      "r136",
      "r137",
      "r142",
      "r143",
      "r152",
      "r171",
      "r185"
     ]
    },
    "dei_LegalEntityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "LegalEntityAxis",
     "presentation": [
      "http://www.ubs.com/role/CoverPage",
      "http://www.ubs.com/role/DescriptionOfThePlan",
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurement",
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical",
      "http://www.ubs.com/role/FairValueMeasurementTables",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEbpReconciliationOfFinancialStatementToForm5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500SummaryOfEmployeeBenefitPlanReconciliationOfTheIncreaseInNetAssetsAsPer5500Detail",
      "http://www.ubs.com/role/ReconciliationOfFinancialStatementsToForm5500Tables",
      "http://www.ubs.com/role/RelatedPartyTransactions",
      "http://www.ubs.com/role/RelatedPartyTransactionsAdditionalInformationDetails",
      "http://www.ubs.com/role/RisksAndUncertainties",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYear",
      "http://www.ubs.com/role/ScheduleHLine4IScheduleOfAssetsHeldAtEndOfYearDetails",
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits",
      "http://www.ubs.com/role/StatementsOfNetAssetsAvailableForBenefits",
      "http://www.ubs.com/role/SubsequentEvents",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPolicies",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesAdditionalInformationDetails",
      "http://www.ubs.com/role/SummaryOfSignificantAccountingPoliciesPolicies",
      "http://www.ubs.com/role/TaxStatus",
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Legal Entity [Axis]",
        "documentation": "The set of legal entities associated with a report."
       }
      }
     },
     "auth_ref": []
    },
    "srt_MaximumMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2026",
     "localname": "MaximumMember",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum [Member]"
       }
      }
     },
     "auth_ref": [
      "r31",
      "r142",
      "r152",
      "r184"
     ]
    },
    "srt_MinimumMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2026",
     "localname": "MinimumMember",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Minimum [Member]"
       }
      }
     },
     "auth_ref": [
      "r31",
      "r142",
      "r152",
      "r184"
     ]
    },
    "us-gaap_MoneyMarketFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "MoneyMarketFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Money Market Funds [Member]",
        "terseLabel": "Money Market Funds [Member]"
       }
      }
     },
     "auth_ref": [
      "r184",
      "r188",
      "r191",
      "r195"
     ]
    },
    "us-gaap_MutualFundMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2026",
     "localname": "MutualFundMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Mutual Fund [Member]",
        "terseLabel": "Mutual funds [Member]"
       }
      }
     },
     "auth_ref": [
      "r117",
      "r128",
      "r129",
      "r138",
      "r142",
      "r143"
     ]
    },
    "ubs_NetAssetsAvailableForBenefitsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "NetAssetsAvailableForBenefitsAbstract",
     "presentation": [
      "http://www.ubs.com/role/StatementOfChangesInNetAssetsAvailableForBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Assets Available For Benefits [Abstract]",
        "terseLabel": "Net assets available for benefits"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_NonHighlyCompensatedParticipantsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "NonHighlyCompensatedParticipantsMember",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Non Highly Compensated Participants [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_NonUSBondCommonCollectiveTrustFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "NonUSBondCommonCollectiveTrustFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Non US bond common collective trust funds [Member]",
        "terseLabel": "Non-U.S. bond common/collective trust funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_NonUsBondFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "NonUsBondFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Non US Bond Funds [Member]",
        "terseLabel": "Non-U.S. bond funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_NonUsEquityFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "NonUsEquityFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Non US Equity Funds [Member]",
        "terseLabel": "Non-U.S. equity funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipantContributionLimitationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipantContributionLimitationAxis",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participant Contribution Limitation [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipantContributionLimitationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipantContributionLimitationDomain",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participant Contribution Limitation [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipantLoanAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipantLoanAxis",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participant Loan [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipantLoanDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipantLoanDomain",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participant Loan [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipantRedemptionNoticePeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipantRedemptionNoticePeriod",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participant Redemption Notice Period",
        "documentation": "Participant redemption notice period."
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipantsAttainedAge50To59OrAbove64Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipantsAttainedAge50To59OrAbove64Member",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participants Attained Age 50 to 59 or above 64 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipantsAttainedAge60To63Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipantsAttainedAge60To63Member",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participants Attained Age 60 to 63 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_ParticipatoryNoteMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ParticipatoryNoteMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Participatory Note [Member]",
        "terseLabel": "Participatory Note [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_PlanSponsorRedemptionNoticePeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "PlanSponsorRedemptionNoticePeriod",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Plan Sponsor Redemption Notice Period",
        "documentation": "Plan sponsor redemption notice period."
       }
      }
     },
     "auth_ref": []
    },
    "ubs_PlusPlanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "PlusPlanMember",
     "presentation": [
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Plus Plan [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_PrimaryResidenceLoansMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "PrimaryResidenceLoansMember",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Primary Residence Loans [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "srt_RangeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2026",
     "localname": "RangeAxis",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Axis]"
       }
      }
     },
     "auth_ref": [
      "r31",
      "r142",
      "r152",
      "r184"
     ]
    },
    "srt_RangeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2026",
     "localname": "RangeMember",
     "presentation": [
      "http://www.ubs.com/role/DescriptionOfThePlanAdditionalInformationDetails",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Domain]"
       }
      }
     },
     "auth_ref": [
      "r31",
      "r142",
      "r152",
      "r184"
     ]
    },
    "ubs_ShortTermInvestmentFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "ShortTermInvestmentFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail",
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Short Term Investment Funds [Member]",
        "terseLabel": "Short-term investment funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_SipPlanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "SipPlanMember",
     "presentation": [
      "http://www.ubs.com/role/TaxStatusAdditionalInformationDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "SIP Plan [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_TargetDateCommonCollectiveTrustFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "TargetDateCommonCollectiveTrustFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Target date common collective trust funds [Member]",
        "terseLabel": "Target date common/collective trust funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_TargetDateFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "TargetDateFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Target Date Funds [Member]",
        "terseLabel": "Target date funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_USBondCommonCollectiveTrustFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "USBondCommonCollectiveTrustFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetailsParenthetical"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "US bond common collective trust funds [Member]",
        "terseLabel": "U.S. bond common/collective trust funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_UbsStockFundMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "UbsStockFundMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "UBS Stock Fund [Member]",
        "terseLabel": "UBS Stock Fund [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_UsBondFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "UsBondFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "US Bond Funds [Member]",
        "terseLabel": "U.S. bond funds [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ubs_UsEquityFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.ubs.com/20251231",
     "localname": "UsEquityFundsMember",
     "presentation": [
      "http://www.ubs.com/role/FairValueMeasurementScheduleOfEbpInvestmentFairValueAndNavDetail"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "US Equity Funds [Member]",
        "terseLabel": "U.S. equity funds [Member]"
       }
      }
     },
     "auth_ref": []
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1"
  },
  "r1": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1"
  },
  "r2": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SAB Topic 11.M.Q2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480530/250-10-S99-5"
  },
  "r3": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SAB Topic 11.M)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480530/250-10-S99-6"
  },
  "r4": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1"
  },
  "r5": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1"
  },
  "r6": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1"
  },
  "r7": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1"
  },
  "r8": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-11"
  },
  "r9": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-11"
  },
  "r10": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-12"
  },
  "r11": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-2A"
  },
  "r12": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-4"
  },
  "r13": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-6"
  },
  "r14": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r15": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A"
  },
  "r16": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B"
  },
  "r17": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B"
  },
  "r18": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r19": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r20": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r21": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r22": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r23": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r24": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4K",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4K"
  },
  "r25": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7A"
  },
  "r26": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r27": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r28": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r29": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r30": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r31": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r32": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r33": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2"
  },
  "r34": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r35": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r36": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r37": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r38": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r39": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r40": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r41": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r42": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r43": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r44": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A"
  },
  "r45": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-8"
  },
  "r46": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-20"
  },
  "r47": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-21"
  },
  "r48": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1"
  },
  "r49": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1"
  },
  "r50": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1"
  },
  "r51": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1"
  },
  "r52": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "855",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-2"
  },
  "r53": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "855",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-2"
  },
  "r54": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "855",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-3"
  },
  "r55": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-2"
  },
  "r56": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-2"
  },
  "r57": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-2"
  },
  "r58": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-7"
  },
  "r59": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-7"
  },
  "r60": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-7"
  },
  "r61": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-7"
  },
  "r62": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r63": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r64": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r65": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r66": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(j)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r67": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-02(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r68": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-02(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r69": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-02(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r70": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-02(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r71": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r72": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(2)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r73": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(2)(b)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r74": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(2)(b)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r75": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r76": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r77": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r78": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(6)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r79": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(6)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r80": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(7)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r81": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(7)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r82": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r83": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(9))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r84": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(1)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r85": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(1)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r86": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(2)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r87": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(2)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r88": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(2)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r89": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(2)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r90": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(3)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r91": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(4)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r92": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(4)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r93": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(5)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r94": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(5)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r95": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r96": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r97": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-05(a)(Schedule I))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r98": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-05(a)(Schedule II))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r99": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-05(a)(Schedule III))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r100": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478642/962-310-45-1"
  },
  "r101": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478642/962-310-45-2"
  },
  "r102": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478844/962-325-35-1B"
  },
  "r103": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r104": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-6"
  },
  "r105": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-8"
  },
  "r106": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-1"
  },
  "r107": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-2A"
  },
  "r108": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-2B"
  },
  "r109": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-3"
  },
  "r110": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-7"
  },
  "r111": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-7"
  },
  "r112": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r113": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8B"
  },
  "r114": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "962",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "25",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479750/962-40-25-1"
  },
  "r115": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4L",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4L"
  },
  "r116": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-4"
  },
  "r117": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r118": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r119": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r120": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r121": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r122": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r123": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r124": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r125": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(j)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r126": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(k)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r127": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-6"
  },
  "r128": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-1"
  },
  "r129": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r130": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r131": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r132": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r133": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r134": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r135": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r136": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r137": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Subparagraph": "(j)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r138": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8B"
  },
  "r139": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8C",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8C"
  },
  "r140": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8C",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8C"
  },
  "r141": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8C",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8C"
  },
  "r142": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "17",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478873/962-325-55-17"
  },
  "r143": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "18",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478873/962-325-55-18"
  },
  "r144": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r145": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "23",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-23"
  },
  "r146": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "855",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-3"
  },
  "r147": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "1",
   "Paragraph": "b",
   "Subparagraph": "(3)",
   "Publisher": "DOL-EBSA"
  },
  "r148": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(1)(i)",
   "Publisher": "DOL-EBSA"
  },
  "r149": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(1)(i)(A)",
   "Publisher": "DOL-EBSA"
  },
  "r150": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(1)(i)(B)",
   "Publisher": "DOL-EBSA"
  },
  "r151": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(1)(i)(C)",
   "Publisher": "DOL-EBSA"
  },
  "r152": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(1)(i)(D)",
   "Publisher": "DOL-EBSA"
  },
  "r153": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(2)(i)(A)",
   "Publisher": "DOL-EBSA"
  },
  "r154": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(2)(i)(B)",
   "Publisher": "DOL-EBSA"
  },
  "r155": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(2)(i)(C)",
   "Publisher": "DOL-EBSA"
  },
  "r156": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(2)(i)(D)",
   "Publisher": "DOL-EBSA"
  },
  "r157": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(3)",
   "Publisher": "DOL-EBSA"
  },
  "r158": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "10",
   "Paragraph": "b",
   "Subparagraph": "(4)",
   "Publisher": "DOL-EBSA"
  },
  "r159": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(1)(i)",
   "Publisher": "DOL-EBSA"
  },
  "r160": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(1)(ii)",
   "Publisher": "DOL-EBSA"
  },
  "r161": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(1)(iii)",
   "Publisher": "DOL-EBSA"
  },
  "r162": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(1)(iv)",
   "Publisher": "DOL-EBSA"
  },
  "r163": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(1)(v)",
   "Publisher": "DOL-EBSA"
  },
  "r164": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(1)(vi)",
   "Publisher": "DOL-EBSA"
  },
  "r165": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(1)(vii)",
   "Publisher": "DOL-EBSA"
  },
  "r166": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(2)(i)",
   "Publisher": "DOL-EBSA"
  },
  "r167": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(2)(ii)",
   "Publisher": "DOL-EBSA"
  },
  "r168": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(2)(iii)",
   "Publisher": "DOL-EBSA"
  },
  "r169": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(2)(iv)",
   "Publisher": "DOL-EBSA"
  },
  "r170": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Employee Retirement Income Security Act of 1974",
   "Number": "2520",
   "Section": "103",
   "Subsection": "6",
   "Paragraph": "d",
   "Subparagraph": "(2)(v)",
   "Publisher": "DOL-EBSA"
  },
  "r171": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "275",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "18",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-18"
  },
  "r172": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3"
  },
  "r173": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-4"
  },
  "r174": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-7"
  },
  "r175": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477063/962-205-45-7"
  },
  "r176": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r177": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r178": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r179": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147478416/962-205-50-1"
  },
  "r180": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r181": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-03(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r182": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(2)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r183": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-04(4)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r184": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-05(a)(Schedule I))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r185": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-05(a)(Schedule II))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r186": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6A-05(a)(Schedule III))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477804/962-205-S99-1"
  },
  "r187": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147479143/962-235-S50-1"
  },
  "r188": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-5"
  },
  "r189": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-6"
  },
  "r190": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477509/962-325-45-8"
  },
  "r191": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-1"
  },
  "r192": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-2B"
  },
  "r193": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-3"
  },
  "r194": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-7"
  },
  "r195": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8A"
  },
  "r196": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "962",
   "SubTopic": "325",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org/1943274/2147477783/962-325-50-8C"
  }
 }
}
