{
 "version": "2.2",
 "instance": {
  "pea99972426485bpos.htm": {
   "nsprefix": "cik0001350487",
   "nsuri": "http://wisdomtree.com/20260331",
   "dts": {
    "schema": {
     "local": [
      "cik0001350487-20260331.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/arcrole/deprecated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.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/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/country/2026/country-2026_def.xsd",
      "https://xbrl.sec.gov/dei/2026/dei-2026.xsd",
      "https://xbrl.sec.gov/oef/2026/oef-2026.xsd",
      "https://xbrl.sec.gov/oef/2026/oef-2026_cal.xsd",
      "https://xbrl.sec.gov/oef/2026/oef-2026_lab.xsd",
      "https://xbrl.sec.gov/oef/2026/oef-rr-2026.xsd",
      "https://xbrl.sec.gov/stpr/2026/stpr-2026.xsd"
     ]
    },
    "definitionLink": {
     "local": [
      "cik0001350487-20260331_def.xml"
     ]
    },
    "labelLink": {
     "local": [
      "cik0001350487-20260331_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "cik0001350487-20260331_pre.xml"
     ]
    },
    "inline": {
     "local": [
      "pea99972426485bpos.htm"
     ]
    }
   },
   "keyStandard": 58,
   "keyCustom": 0,
   "axisStandard": 4,
   "axisCustom": 0,
   "memberStandard": 4,
   "memberCustom": 263,
   "hidden": {
    "total": 4,
    "http://xbrl.sec.gov/dei/2026": 4
   },
   "contextCount": 2094,
   "entityCount": 1,
   "segmentCount": 267,
   "elementCount": 436,
   "unitCount": 2,
   "baseTaxonomies": {
    "http://xbrl.sec.gov/oef/2026": 4130,
    "http://xbrl.sec.gov/dei/2026": 6
   },
   "report": {
    "R1": {
     "role": "http://xbrl.sec.gov/rr/role/N1aCover",
     "longName": "010000 - Disclosure - Form N-1A Cover",
     "shortName": "Form N-1A Cover",
     "isDefault": "true",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "1",
     "firstAnchor": {
      "contextRef": "AsOf2026-03-31",
      "name": "dei:EntityRegistrantName",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "span",
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "AsOf2026-03-31",
      "name": "dei:EntityRegistrantName",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "span",
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R2": {
     "role": "http://xbrl.sec.gov/rr/role/RiskReturn",
     "longName": "010002 - Disclosure - Investment Objectives and Goals",
     "shortName": "Investment Objectives and Goals",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "2",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:RiskReturnHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:RiskReturnHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R3": {
     "role": "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
     "longName": "010003 - Disclosure - Fees and Expenses",
     "shortName": "Fees and Expenses",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "3",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:ExpenseHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:ExpenseHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R4": {
     "role": "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
     "longName": "010004 - Disclosure - Investment Strategy",
     "shortName": "Investment Strategy",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "4",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:StrategyHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:StrategyHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R5": {
     "role": "http://xbrl.sec.gov/rr/role/InvestmentRisks",
     "longName": "010005 - Disclosure - Investment Risks",
     "shortName": "Investment Risks",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "5",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_oef_RiskLoseMoneyMember",
      "name": "oef:RiskTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_oef_RiskLoseMoneyMember",
      "name": "oef:RiskTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R6": {
     "role": "http://xbrl.sec.gov/rr/role/PerformanceManagement",
     "longName": "010006 - Disclosure - Performance Management",
     "shortName": "Performance Management",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "6",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:BarChartAndPerformanceTableHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member",
      "name": "oef:BarChartAndPerformanceTableHeading",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "b",
       "p",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R7": {
     "role": "http://xbrl.sec.gov/rr/role/ShareholderFeesData",
     "longName": "020010 - Disclosure - Shareholder Fees",
     "shortName": "Shareholder Fees",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "7",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:ShareholderFeeOther",
      "unitRef": "USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "span",
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:ShareholderFeeOther",
      "unitRef": "USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "span",
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R8": {
     "role": "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
     "longName": "020020 - Disclosure - Annual Fund Operating Expenses",
     "shortName": "Annual Fund Operating Expenses",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "8",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:ManagementFeesOverAssets",
      "unitRef": "Ratio",
      "xsiNil": "false",
      "lang": null,
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:ManagementFeesOverAssets",
      "unitRef": "Ratio",
      "xsiNil": "false",
      "lang": null,
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R9": {
     "role": "http://xbrl.sec.gov/rr/role/ExpenseExample",
     "longName": "020030 - Disclosure - Expense Example",
     "shortName": "Expense Example",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "9",
     "firstAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:ExpenseExampleYear01",
      "unitRef": "USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "span",
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2026-03-312026-03-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:ExpenseExampleYear01",
      "unitRef": "USD",
      "xsiNil": "false",
      "lang": null,
      "decimals": "0",
      "ancestors": [
       "span",
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R10": {
     "role": "http://xbrl.sec.gov/rr/role/BarChartData",
     "longName": "020050 - Disclosure - Annual Total Returns",
     "shortName": "Annual Total Returns",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "10",
     "firstAnchor": {
      "contextRef": "From2025-01-012025-12-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:AnnlRtrPct",
      "unitRef": "Ratio",
      "xsiNil": "false",
      "lang": null,
      "decimals": "INF",
      "ancestors": [
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2025-01-012025-12-31_custom_S000012379Member_custom_C000033617Member",
      "name": "oef:AnnlRtrPct",
      "unitRef": "Ratio",
      "xsiNil": "false",
      "lang": null,
      "decimals": "INF",
      "ancestors": [
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    },
    "R11": {
     "role": "http://xbrl.sec.gov/rr/role/PerformanceTableData",
     "longName": "020060 - Disclosure - Average Annual Total Returns",
     "shortName": "Average Annual Total Returns",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Risk/Return",
     "order": "11",
     "firstAnchor": {
      "contextRef": "From2025-01-012025-12-31_custom_S000012379Member_custom_Index1Member",
      "name": "oef:AvgAnnlRtrPct",
      "unitRef": "Ratio",
      "xsiNil": "false",
      "lang": null,
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "From2025-01-012025-12-31_custom_S000012379Member_custom_Index1Member",
      "name": "oef:AvgAnnlRtrPct",
      "unitRef": "Ratio",
      "xsiNil": "false",
      "lang": null,
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "pea99972426485bpos.htm",
      "first": true,
      "unique": true
     }
    }
   },
   "tag": {
    "oef_AcquiredFundFeesAndExpensesBasedOnEstimates": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AcquiredFundFeesAndExpensesBasedOnEstimates",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Acquired Fund Fees and Expenses, Based on Estimates [Text]"
       }
      }
     },
     "auth_ref": [
      "r28"
     ]
    },
    "oef_AcquiredFundFeesAndExpensesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AcquiredFundFeesAndExpensesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_ExpensesOverAssets",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Acquired Fund Fees and Expenses"
       }
      }
     },
     "auth_ref": [
      "r27"
     ]
    },
    "cik0001350487_ActiveManagementRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "ActiveManagementRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Active Management Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_AfterTaxesOnDistributionsAndSalesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AfterTaxesOnDistributionsAndSalesMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "After Taxes on Distributions and Sales"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_AfterTaxesOnDistributionsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AfterTaxesOnDistributionsMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "After Taxes on Distributions"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_AllCoregistrantsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AllCoregistrantsMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aCover",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "All Coregistrants [Member]"
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "oef_AllRisksMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AllRisksMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "All Risks [Member]"
       }
      }
     },
     "auth_ref": [
      "r36"
     ]
    },
    "dei_AmendmentDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "AmendmentDescription",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "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://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "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": []
    },
    "oef_AnnlRtrPct": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AnnlRtrPct",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Return [Percent]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_AnnualFundOperatingExpensesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AnnualFundOperatingExpensesTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Fund Operating Expenses [Table]"
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "oef_AnnualReturnCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AnnualReturnCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Return Caption [Text]"
       }
      }
     },
     "auth_ref": [
      "r45"
     ]
    },
    "oef_AnnualReturnColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AnnualReturnColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Return, Column [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r44"
     ]
    },
    "oef_AnnualReturnInceptionDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AnnualReturnInceptionDate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Return, Inception Date"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_AverageAnnualReturnAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AverageAnnualReturnAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Average Annual Return:"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_AverageAnnualReturnCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AverageAnnualReturnCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Average Annual Return, Caption [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_AverageAnnualReturnColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AverageAnnualReturnColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Average Annual Return, Column Name [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_AverageAnnualReturnLabel": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AverageAnnualReturnLabel",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Average Annual Return, Label [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_AvgAnnlRtrPct": {
     "xbrltype": "percentItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "AvgAnnlRtrPct",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Average Annual Return, Percent"
       }
      }
     },
     "auth_ref": [
      "r9"
     ]
    },
    "oef_BarChartAndPerformanceTableHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartAndPerformanceTableHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart and Performance Table [Heading]"
       }
      }
     },
     "auth_ref": [
      "r41"
     ]
    },
    "oef_BarChartClosingTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartClosingTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart Closing [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartDoesNotReflectSalesLoads": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartDoesNotReflectSalesLoads",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart Does Not Reflect Sales Loads [Text]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartFootnotesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartFootnotesTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart Footnotes [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r48"
     ]
    },
    "oef_BarChartHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart [Heading]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartHighestQuarterlyReturn": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartHighestQuarterlyReturn",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Highest Quarterly Return"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartHighestQuarterlyReturnDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartHighestQuarterlyReturnDate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Highest Quarterly Return, Date"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartLowestQuarterlyReturn": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartLowestQuarterlyReturn",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Lowest Quarterly Return"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartLowestQuarterlyReturnDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartLowestQuarterlyReturnDate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Lowest Quarterly Return, Date"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartNarrativeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartNarrativeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart Narrative [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartReasonSelectedClassDifferentFromImmediatelyPrecedingPeriod": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartReasonSelectedClassDifferentFromImmediatelyPrecedingPeriod",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart, Reason Selected Class Different from Immediately Preceding Period [Text]"
       }
      }
     },
     "auth_ref": [
      "r46"
     ]
    },
    "oef_BarChartReturnsForClassNotOfferedInProspectus": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartReturnsForClassNotOfferedInProspectus",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart, Returns for Class Not Offered in Prospectus [Text]"
       }
      }
     },
     "auth_ref": [
      "r45"
     ]
    },
    "oef_BarChartTableAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartTableAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart Table:"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart [Table]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartYearToDateReturn": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartYearToDateReturn",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart, Year to Date Return"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_BarChartYearToDateReturnDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "BarChartYearToDateReturnDate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bar Chart, Year to Date Return, Date"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "cik0001350487_C000033617Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033617Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. Total Dividend Fund",
        "label": "WisdomTree U.S. Total Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033618Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033618Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Japan Hedged Equity Fund",
        "label": "WisdomTree Japan Hedged Equity Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033619Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033619Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Global ex-U.S. Quality Growth Fund",
        "label": "WisdomTree Global ex-U.S. Quality Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033620Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033620Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Japan SmallCap Dividend Fund",
        "label": "WisdomTree Japan SmallCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033622Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033622Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree True Developed International Fund",
        "label": "WisdomTree True Developed International Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033623Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033623Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International MidCap Dividend Fund",
        "label": "WisdomTree International MidCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033624Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033624Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International SmallCap Dividend Fund",
        "label": "WisdomTree International SmallCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033625Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033625Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. AI Enhanced Value Fund",
        "label": "WisdomTree U.S. AI Enhanced Value Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033626Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033626Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International Equity Fund",
        "label": "WisdomTree International Equity Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033627Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033627Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International AI Enhanced Value Fund",
        "label": "WisdomTree International AI Enhanced Value Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033628Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033628Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. High Dividend Fund",
        "label": "WisdomTree U.S. High Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033630Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033630Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. LargeCap Dividend Fund",
        "label": "WisdomTree U.S. LargeCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033631Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033631Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. MidCap Dividend Fund",
        "label": "WisdomTree U.S. MidCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033632Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033632Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. SmallCap Dividend Fund",
        "label": "WisdomTree U.S. SmallCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033633Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033633Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International High Dividend Fund",
        "label": "WisdomTree International High Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033635Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033635Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Global High Dividend Fund",
        "label": "WisdomTree Global High Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000033636Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000033636Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Europe SmallCap Dividend Fund",
        "label": "WisdomTree Europe SmallCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000042125Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000042125Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. Value Fund",
        "label": "WisdomTree U.S. Value Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000042129Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000042129Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Emerging Markets High Dividend Fund",
        "label": "WisdomTree Emerging Markets High Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000042148Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000042148Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree New Economy Real Estate Fund",
        "label": "WisdomTree New Economy Real Estate Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000042151Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000042151Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. LargeCap Fund",
        "label": "WisdomTree U.S. LargeCap Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000042152Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000042152Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. MidCap Fund",
        "label": "WisdomTree U.S. MidCap Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000042153Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000042153Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. SmallCap Fund",
        "label": "WisdomTree U.S. SmallCap Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000053725Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000053725Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Emerging Markets SmallCap Dividend Fund",
        "label": "WisdomTree Emerging Markets SmallCap Dividend Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000057625Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000057625Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree India Earnings Fund",
        "label": "WisdomTree India Earnings Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000069425Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000069425Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Europe Hedged Equity Fund",
        "label": "WisdomTree Europe Hedged Equity Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000112567Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000112567Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree China ex-State-Owned Enterprises Fund",
        "label": "WisdomTree China ex-State-Owned Enterprises Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000126584Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000126584Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. Quality Dividend Growth Fund",
        "label": "WisdomTree U.S. Quality Dividend Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000126585Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000126585Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. SmallCap Quality Dividend Growth Fund",
        "label": "WisdomTree U.S. SmallCap Quality Dividend Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000127778Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000127778Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Japan Opportunities Fund",
        "label": "WisdomTree Japan Opportunities Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000128625Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000128625Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Emerging Markets Quality Dividend Growth Fund",
        "label": "WisdomTree Emerging Markets Quality Dividend Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000135785Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000135785Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International Hedged Quality Dividend Growth Fund",
        "label": "WisdomTree International Hedged Quality Dividend Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000141114Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000141114Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Europe Quality Dividend Growth Fund",
        "label": "WisdomTree Europe Quality Dividend Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000145138Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000145138Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Emerging Markets ex-State-Owned Enterprises Fund",
        "label": "WisdomTree Emerging Markets ex-State-Owned Enterprises Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000151994Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000151994Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree European Opportunities Fund",
        "label": "WisdomTree European Opportunities Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000166521Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000166521Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International Quality Dividend Growth Fund",
        "label": "WisdomTree International Quality Dividend Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000189527Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000189527Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. Multifactor Fund",
        "label": "WisdomTree U.S. Multifactor Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000202064Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000202064Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Emerging Markets Multifactor Fund",
        "label": "WisdomTree Emerging Markets Multifactor Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000202067Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000202067Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree International Multifactor Fund",
        "label": "WisdomTree International Multifactor Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000239901Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000239901Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. Quality Growth Fund",
        "label": "WisdomTree U.S. Quality Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000247879Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000247879Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. MidCap Quality Growth Fund",
        "label": "WisdomTree U.S. MidCap Quality Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000247880Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000247880Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree U.S. SmallCap Quality Growth Fund",
        "label": "WisdomTree U.S. SmallCap Quality Growth Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000248668Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000248668Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree India Hedged Equity Fund",
        "label": "WisdomTree India Hedged Equity Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000261324Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000261324Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree GeoAlpha Opportunities Fund",
        "label": "WisdomTree GeoAlpha Opportunities Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000261749Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000261749Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Global Defense Fund",
        "label": "WisdomTree Global Defense Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000261750Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000261750Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Europe Defense Fund",
        "label": "WisdomTree Europe Defense Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_C000261751Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "C000261751Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "WisdomTree Asia Defense Fund",
        "label": "WisdomTree Asia Defense Fund [Default Label]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_CapitalControlsAndSanctionsRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "CapitalControlsAndSanctionsRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Capital Controls and Sanctions Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_CashRedemptionRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "CashRedemptionRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash Redemption Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_ClassAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ClassAxis",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Class [Axis]"
       }
      }
     },
     "auth_ref": [
      "r4"
     ]
    },
    "cik0001350487_CommunicationServicesSectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "CommunicationServicesSectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Communication Services Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_Component1OtherExpensesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "Component1OtherExpensesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_OtherExpensesOverAssets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Component1 Other Expenses"
       }
      }
     },
     "auth_ref": [
      "r22"
     ]
    },
    "oef_Component2OtherExpensesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "Component2OtherExpensesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_OtherExpensesOverAssets",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Component2 Other Expenses"
       }
      }
     },
     "auth_ref": [
      "r22"
     ]
    },
    "oef_Component3OtherExpensesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "Component3OtherExpensesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_OtherExpensesOverAssets",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Component3 Other Expenses"
       }
      }
     },
     "auth_ref": [
      "r22"
     ]
    },
    "cik0001350487_ConcentrationRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "ConcentrationRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Concentration Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_ConsumerDiscretionarySectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "ConsumerDiscretionarySectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consumer Discretionary Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_CoregistrantAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "CoregistrantAxis",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aCover",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Coregistrant [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1"
     ]
    },
    "cik0001350487_CurrencyExchangeRateRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "CurrencyExchangeRateRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Currency Exchange Rate Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_CybersecurityRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "CybersecurityRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cybersecurity Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_DerivativesRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "DerivativesRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Derivatives Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_DistributionAndService12b1FeesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "DistributionAndService12b1FeesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_ExpensesOverAssets",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Distribution and Service (12b-1) Fees"
       }
      }
     },
     "auth_ref": [
      "r19"
     ]
    },
    "oef_DistributionOrSimilarNon12b1FeesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "DistributionOrSimilarNon12b1FeesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_ExpensesOverAssets",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Distribution or Similar (Non 12b-1) Fees"
       }
      }
     },
     "auth_ref": [
      "r19"
     ]
    },
    "cik0001350487_DividendPayingSecuritiesRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "DividendPayingSecuritiesRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Dividend Paying Securities Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "DocumentDomain",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aCover",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Prospectus",
        "documentation": "Type of the document as assigned by the filer, corresponding to SEC document naming convention standards."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentInformationDocumentAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "DocumentInformationDocumentAxis",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aCover",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Document [Axis]",
        "documentation": "The axis of a table defines the relationship between the domain members or categories in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "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://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "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": []
    },
    "cik0001350487_EmergingMarketsRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "EmergingMarketsRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Emerging Markets Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_EmergingTechnologiesRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "EmergingTechnologiesRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Emerging Technologies Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_EnergySectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "EnergySectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Energy Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "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": [
      "r0"
     ]
    },
    "dei_EntityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "EntityDomain",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Series",
        "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_EntityInvCompanyType": {
     "xbrltype": "invCompanyType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "EntityInvCompanyType",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Entity Investment Company Type",
        "documentation": "One of: N-1A (Mutual Fund), N-1 (Open-End Separate Account with No Variable Annuities), N-2 (Closed-End Investment Company), N-3 (Separate Account Registered as Open-End Management Investment Company), N-4 (Variable Annuity UIT Separate Account), N-5 (Small Business Investment Company), N-6 (Variable Life UIT Separate Account), S-1 or S-3 (Face Amount Certificate Company), S-6 (UIT, Non-Insurance Product)."
       }
      }
     },
     "auth_ref": [
      "r58"
     ]
    },
    "dei_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "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": [
      "r0"
     ]
    },
    "oef_ExchangeFee": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExchangeFee",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Exchange Fee"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_ExchangeFeeOverRedemption": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExchangeFeeOverRedemption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Exchange Fee (as a percentage of Amount Redeemed)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_ExpenseBreakpointDiscounts": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseBreakpointDiscounts",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Breakpoint Discounts [Text]"
       }
      }
     },
     "auth_ref": [
      "r25"
     ]
    },
    "oef_ExpenseBreakpointMinimumInvestmentRequiredAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseBreakpointMinimumInvestmentRequiredAmount",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Breakpoint, Minimum Investment Required [Amount]"
       }
      }
     },
     "auth_ref": [
      "r12"
     ]
    },
    "oef_ExpenseExampleAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example:"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleByYearCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleByYearCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example by, Year, Caption [Text]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleByYearColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleByYearColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExample"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, By Year, Column [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleByYearHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleByYearHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example by Year [Heading]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleClosingTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleClosingTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example Closing [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleFootnotesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleFootnotesTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example Footnotes [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example [Heading]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleNarrativeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNarrativeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example Narrative [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleNoRedemptionAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption:"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionByYearCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionByYearCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption, By Year, Caption [Text]"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionByYearColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionByYearColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption, By Year, Column [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionNarrativeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionNarrativeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption Narrative [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption [Table]"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionYear01": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionYear01",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption, 1 Year"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionYear03": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionYear03",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption, 3 Years"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionYear05": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionYear05",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption, 5 Years"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleNoRedemptionYear10": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleNoRedemptionYear10",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, No Redemption, 10 Years"
       }
      }
     },
     "auth_ref": [
      "r31"
     ]
    },
    "oef_ExpenseExampleWithRedemptionTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleWithRedemptionTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, With Redemption [Table]"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleYear01": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleYear01",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExample"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, with Redemption, 1 Year"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleYear03": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleYear03",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExample"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, with Redemption, 3 Years"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleYear05": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleYear05",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExample"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, with Redemption, 5 Years"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseExampleYear10": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseExampleYear10",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ExpenseExample"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Example, with Redemption, 10 Years"
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "oef_ExpenseFootnotesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseFootnotesTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Footnotes [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "oef_ExpenseHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Heading [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r11"
     ]
    },
    "oef_ExpenseNarrativeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpenseNarrativeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expense Narrative [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r12"
     ]
    },
    "oef_ExpensesDeferredChargesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpensesDeferredChargesTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expenses Deferred Charges [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "oef_ExpensesExplanationOfNonrecurringAccountFee": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpensesExplanationOfNonrecurringAccountFee",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expenses Explanation of Nonrecurring Account Fee [Text]"
       }
      }
     },
     "auth_ref": [
      "r16"
     ]
    },
    "oef_ExpensesNotCorrelatedToRatioDueToAcquiredFundFees": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpensesNotCorrelatedToRatioDueToAcquiredFundFees",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text]"
       }
      }
     },
     "auth_ref": [
      "r29"
     ]
    },
    "oef_ExpensesOtherExpensesHadExtraordinaryExpensesBeenIncluded": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpensesOtherExpensesHadExtraordinaryExpensesBeenIncluded",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expenses Other Expenses Had Extraordinary Expenses Been Included [Text]"
       }
      }
     },
     "auth_ref": [
      "r21"
     ]
    },
    "oef_ExpensesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpensesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_NetExpensesOverAssets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expenses (as a percentage of Assets)",
        "totalLabel": "Total Expenses"
       }
      }
     },
     "auth_ref": [
      "r23"
     ]
    },
    "oef_ExpensesRangeOfExchangeFeesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpensesRangeOfExchangeFeesTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expenses Range of Exchange Fees [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r15"
     ]
    },
    "oef_ExpensesRestatedToReflectCurrent": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ExpensesRestatedToReflectCurrent",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Expenses Restated to Reflect Current [Text]"
       }
      }
     },
     "auth_ref": [
      "r24"
     ]
    },
    "oef_FeeWaiverOrReimbursementOverAssets": {
     "xbrltype": "percentItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "FeeWaiverOrReimbursementOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_NetExpensesOverAssets",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fee Waiver or Reimbursement",
        "negatedLabel": "Fee Waiver or Reimbursement"
       }
      }
     },
     "auth_ref": [
      "r26"
     ]
    },
    "oef_FeeWaiverOrReimbursementOverAssetsDateOfTermination": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "FeeWaiverOrReimbursementOverAssetsDateOfTermination",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Fee Waiver or Reimbursement over Assets, Date of Termination"
       }
      }
     },
     "auth_ref": [
      "r26"
     ]
    },
    "cik0001350487_FinancialsSectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "FinancialsSectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Financials Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_ForeignSecuritiesRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "ForeignSecuritiesRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Foreign Securities Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_FormN1aAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "FormN1aAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Form N-1A:"
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "cik0001350487_GeographicConcentrationInAsiaRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GeographicConcentrationInAsiaRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographic Concentration In Asia Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_GeographicConcentrationInEuropeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GeographicConcentrationInEuropeMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographic Concentration In Europe [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_GeographicConcentrationInEuropeRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GeographicConcentrationInEuropeRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographic concentration in Europe Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_GeographicConcentrationInIndiaRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GeographicConcentrationInIndiaRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographic Concentration in India Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_GeographicConcentrationInJapanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GeographicConcentrationInJapanMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographic Concentration in Japan Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_GeographicInvestmentRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GeographicInvestmentRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geographic Investment Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_GeopoliticalRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GeopoliticalRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Geopolitical Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_GrowthInvestingRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "GrowthInvestingRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Growth Investing Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_HealthCareSectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "HealthCareSectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Health Care Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_HedgingRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "HedgingRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Hedging Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_HighestQuarterlyReturnLabel": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "HighestQuarterlyReturnLabel",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Highest Quarterly Return, Label [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "cik0001350487_Index100Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index100Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Global High Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index101Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index101Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI AC World Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index102Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index102Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Global ex-U.S. Quality Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index103Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index103Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI AC World ex-USA Index (Reflects no deduction for fees, expenses or taxes)*"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index104Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index104Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 104 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index105Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index105Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Global ex-U.S. Real Estate/CenterSquare New Economy Real Estate/WisdomTree New Economy Real Estate Spliced Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index106Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index106Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Dow Jones Global ex-U.S. Select Real Estate Securities/MSCI World Real Estate Investment Trusts USD Spliced Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index107Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index107Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI AC World ex-USA Index (Reflects no deduction for fees, expenses or taxes)*",
        "label": "Index107Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index108Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index108Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI World Index (Reflects no deduction for fees, expenses or taxes)*"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index109Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index109Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets High Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index10Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index10Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P 500 Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index10Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index110Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index110Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Emerging Markets Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index111Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index111Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Emerging Markets Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index112Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index112Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets SmallCap Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index113Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index113Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Emerging Markets Small Cap Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index114Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index114Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI Emerging Markets Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index114Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index115Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index115Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI Emerging Markets Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index115Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index116Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index116Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI Emerging Markets Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index116Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index117Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index117Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets ex-State-Owned Enterprises Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index118Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index118Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI Emerging Markets Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index118Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index119Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index119Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree India Earnings Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index11Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index11Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P 500\u00ae Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index120Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index120Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI India Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index121Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index121Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree China ex-State-Owned Enterprises Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index122Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index122Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI China Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index12Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index12Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. MidCap Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index13Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index13Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P MidCap 400 Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index14Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index14Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P MidCap 400 Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index15Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index15Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index15Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index16Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index16Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. SmallCap Dividend Index (Reflects no deduction for fees, expenses or taxes"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index17Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index17Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P SmallCap 600 Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index18Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index18Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P SmallCap 600 Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index19Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index19Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index19Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index1Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index1Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Total Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index20Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index20Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P 500 Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index20Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index21Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index21Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index21Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index22Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index22Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Quality Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index23Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index23Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P 500 Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index24Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index24Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P 500\u00ae Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index24Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index25Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index25Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. MidCap Quality Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index26Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index26Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P MidCap 400 Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index27Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index27Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P MidCap 400 Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index27Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index28Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index28Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index28Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index29Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index29Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 29 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index2Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index2Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI USA IMI Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index30Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index30Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 30 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index31Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index31Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 31 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index32Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index32Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 32 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index33Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index33Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Quality Dividend Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index34Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index34Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index34Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index35Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index35Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P 500\u00ae Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index35Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index36Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index36Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. SmallCap Quality Dividend Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index37Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index37Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P SmallCap 600 Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index37Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index38Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index38Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index38Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index39Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index39Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. LargeCap Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index3Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index3Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index40Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index40Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P 500\u00ae Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index40Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index41Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index41Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. MidCap Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index42Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index42Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P MidCap 400 Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index42Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index43Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index43Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P MidCap 400 Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index43Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index44Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index44Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index44Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index45Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index45Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. SmallCap Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index46Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index46Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P SmallCap 600 Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index46Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index47Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index47Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P SmallCap 600 Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index47Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index48Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index48Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index48Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index49Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index49Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Multifactor Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index4Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index4Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. High Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index50Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index50Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P 500\u00ae Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index50Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index51Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index51Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Investable Market Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index51Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index52Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index52Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P 500 Equal Weight Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index53Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index53Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International Equity Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index54Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index54Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EAFE Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index55Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index55Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EAFE Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index56Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index56Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International High Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index57Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index57Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index57Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index58Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index58Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index58Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index59Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index59Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree True Developed International Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index5Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index5Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "S&amp;P 500 Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index60Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index60Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index60Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index61Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index61Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index61Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index62Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index62Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International MidCap Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index63Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index63Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EAFE Mid Cap Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index64Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index64Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EAFE Mid Cap Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index65Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index65Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index65Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index66Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index66Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 66 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index67Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index67Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 67 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index68Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index68Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 68 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index69Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index69Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 69 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index6Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index6Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI USA Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index70Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index70Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index70Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index71Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index71Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index71Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index72Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index72Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International Quality Dividend Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index73Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index73Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI EAFE Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index73Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index74Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index74Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 74 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index75Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index75Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index 75 [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index76Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index76Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe Quality Dividend Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index77Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index77Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Europe Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index78Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index78Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe SmallCap Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index79Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index79Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Europe Small Cap Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index7Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index7Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "S&amp;P 500 Value Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index7Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index80Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index80Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI Europe Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index80Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index81Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index81Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Japan SmallCap Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index82Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index82Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Japan Small Cap Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index83Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index83Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Japan Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index84Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index84Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Japan Hedged Equity Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index85Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index85Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Japan Local Currency Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index86Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index86Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe Hedged Equity Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index87Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index87Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EMU Local Currency Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index88Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index88Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International Hedged Quality Dividend Growth Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index89Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index89Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EAFE Local Currency Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index8Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index8Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI USA Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index8Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index90Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index90Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree India Hedged Equity Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index91Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index91Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI India Index (Local) (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index92Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index92Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Japan Hedged SmallCap Equity/WisdomTree Japan Opportunities Spliced Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index93Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index93Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Japan Small Cap Local Currency/MSCI Japan Local Currency Spliced Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index94Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index94Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI Japan Value Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index95Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index95Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI Japan Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index95Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index96Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index96Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe Hedged SmallCap Equity/WisdomTree European Opportunities Equity Spliced Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index97Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index97Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EMU Small Cap Local Currency/MSCI Europe Value Spliced Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index98Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index98Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "MSCI Europe Index (Reflects no deduction for fees, expenses or taxes)",
        "label": "Index98Member"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index99Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index99Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "MSCI EMU Local Currency/MSCI Europe (Local) Spliced Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_Index9Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "Index9Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. LargeCap Dividend Index (Reflects no deduction for fees, expenses or taxes)"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_IndexAndDataRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "IndexAndDataRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index and Data Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_IndexNoDeductionForFeesExpensesTaxes": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "IndexNoDeductionForFeesExpensesTaxes",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Index No Deduction for Fees, Expenses, or Taxes [Text]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "cik0001350487_IndustrialsSectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "IndustrialsSectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Industrials Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_InformationTechnologySectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "InformationTechnologySectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Information Technology Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_InvestmentRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "InvestmentRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Investment Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_IssuerSpecificRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "IssuerSpecificRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Issuer-Specific Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_LargeCapitalizationInvestingRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "LargeCapitalizationInvestingRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Large-Capitalization Investing Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_LegalEntityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2026",
     "localname": "LegalEntityAxis",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Series [Axis]",
        "documentation": "The set of legal entities associated with a report."
       }
      }
     },
     "auth_ref": []
    },
    "oef_LowestQuarterlyReturnLabel": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "LowestQuarterlyReturnLabel",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Lowest Quarterly Return, Label [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    },
    "oef_ManagementFeesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ManagementFeesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_ExpensesOverAssets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Management Fees (as a percentage of Assets)"
       }
      }
     },
     "auth_ref": [
      "r18"
     ]
    },
    "oef_MarketIndexPerformanceTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MarketIndexPerformanceTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Market Index Performance [Table]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "cik0001350487_MarketRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "MarketRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Market Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_MaterialsSectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "MaterialsSectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Materials Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_MaximumAccountFee": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumAccountFee",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Account Fee"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_MaximumAccountFeeOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumAccountFeeOverAssets",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Account Fee (as a percentage of Assets)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_MaximumCumulativeSalesChargeOverOfferingPrice": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumCumulativeSalesChargeOverOfferingPrice",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Cumulative Sales Charge (as a percentage of Offering Price)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_MaximumCumulativeSalesChargeOverOther": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumCumulativeSalesChargeOverOther",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Cumulative Sales Charge (as a percentage)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_MaximumDeferredSalesChargeOverOfferingPrice": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumDeferredSalesChargeOverOfferingPrice",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Deferred Sales Charge (as a percentage of Offering Price)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_MaximumDeferredSalesChargeOverOther": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumDeferredSalesChargeOverOther",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Deferred Sales Charge (as a percentage)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_MaximumSalesChargeImposedOnPurchasesOverOfferingPrice": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumSalesChargeImposedOnPurchasesOverOfferingPrice",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MaximumSalesChargeOnReinvestedDividendsAndDistributionsOverOther",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "cik0001350487_MidCapitalizationInvestingRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "MidCapitalizationInvestingRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Mid-Capitalization Investing Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_ModelsAndDataRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "ModelsAndDataRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Models and Data Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_MoneyMarketSevenDayTaxEquivalentYield": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MoneyMarketSevenDayTaxEquivalentYield",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Money Market Seven Day Tax Equivalent Yield"
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "oef_MoneyMarketSevenDayYield": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MoneyMarketSevenDayYield",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Money Market Seven Day Yield"
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "oef_MoneyMarketSevenDayYieldCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MoneyMarketSevenDayYieldCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Money Market Seven Day Yield, Caption [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "oef_MoneyMarketSevenDayYieldColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MoneyMarketSevenDayYieldColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Money Market Seven Day Yield Column [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "oef_MoneyMarketSevenDayYieldPhone": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "MoneyMarketSevenDayYieldPhone",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Money Market Seven Day Yield Phone"
       }
      }
     },
     "auth_ref": [
      "r51"
     ]
    },
    "oef_NetExpensesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "NetExpensesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Expenses (as a percentage of Assets)",
        "totalLabel": "Net Expenses"
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "cik0001350487_NoncorrelationRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "NoncorrelationRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Non-Correlation Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_ObjectiveHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ObjectiveHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/RiskReturn"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Objective [Heading]"
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    },
    "oef_ObjectivePrimaryTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ObjectivePrimaryTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/RiskReturn"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Objective, Primary [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    },
    "oef_ObjectiveSecondaryTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ObjectiveSecondaryTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/RiskReturn"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Objective, Secondary [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r6"
     ]
    },
    "oef_OperatingExpensesCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "OperatingExpensesCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Expenses Caption [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "oef_OperatingExpensesColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "OperatingExpensesColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Expenses Column [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "oef_OtherExpensesNewFundBasedOnEstimates": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "OtherExpensesNewFundBasedOnEstimates",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Expenses, New Fund, Based on Estimates [Text]"
       }
      }
     },
     "auth_ref": [
      "r33"
     ]
    },
    "oef_OtherExpensesOverAssets": {
     "xbrltype": "nonNegativePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "OtherExpensesOverAssets",
     "calculation": {
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData": {
       "parentTag": "oef_ExpensesOverAssets",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Expenses (as a percentage of Assets):",
        "totalLabel": "Other Expenses"
       }
      }
     },
     "auth_ref": [
      "r20"
     ]
    },
    "cik0001350487_PassiveInvestmentRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "PassiveInvestmentRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Passive Investment Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_PerfInceptionDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerfInceptionDate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Inception Date"
       }
      }
     },
     "auth_ref": [
      "r7"
     ]
    },
    "oef_PerformanceAdditionalMarketIndex": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceAdditionalMarketIndex",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Additional Market Index [Text]"
       }
      }
     },
     "auth_ref": [
      "r42"
     ]
    },
    "oef_PerformanceAvailabilityPhone": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceAvailabilityPhone",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Availability Phone [Text]"
       }
      }
     },
     "auth_ref": [
      "r42"
     ]
    },
    "oef_PerformanceAvailabilityWebSiteAddress": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceAvailabilityWebSiteAddress",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Availability Website Address [Text]"
       }
      }
     },
     "auth_ref": [
      "r42"
     ]
    },
    "oef_PerformanceInformationIllustratesVariabilityOfReturns": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceInformationIllustratesVariabilityOfReturns",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Information Illustrates Variability of Returns [Text]"
       }
      }
     },
     "auth_ref": [
      "r42"
     ]
    },
    "oef_PerformanceMeasureAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceMeasureAxis",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Measure [Axis]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_PerformanceMeasureDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceMeasureDomain",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceTableData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Before Taxes"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_PerformanceNarrativeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceNarrativeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Narrative [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r42"
     ]
    },
    "oef_PerformanceOneYearOrLess": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceOneYearOrLess",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance One Year or Less [Text]"
       }
      }
     },
     "auth_ref": [
      "r42"
     ]
    },
    "oef_PerformancePastDoesNotIndicateFuture": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformancePastDoesNotIndicateFuture",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Past Does Not Indicate Future [Text]"
       }
      }
     },
     "auth_ref": [
      "r8",
      "r42"
     ]
    },
    "oef_PerformanceTableClosingTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableClosingTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Closing [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_PerformanceTableDoesReflectSalesLoads": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableDoesReflectSalesLoads",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Does Reflect Sales Loads"
       }
      }
     },
     "auth_ref": [
      "r52"
     ]
    },
    "oef_PerformanceTableExplanationAfterTaxHigher": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableExplanationAfterTaxHigher",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Explanation after Tax Higher"
       }
      }
     },
     "auth_ref": [
      "r57"
     ]
    },
    "oef_PerformanceTableFootnotesReasonPerformanceInformationForClassDifferentFromImmediatelyPrecedingPeriod": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableFootnotesReasonPerformanceInformationForClassDifferentFromImmediatelyPrecedingPeriod",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Footnotes, Reason Performance Information for Class Different from Immediately Preceding Period [Text]"
       }
      }
     },
     "auth_ref": [
      "r49"
     ]
    },
    "oef_PerformanceTableFootnotesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableFootnotesTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Footnotes"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_PerformanceTableHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Heading"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_PerformanceTableMarketIndexChanged": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableMarketIndexChanged",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Market Index Changed"
       }
      }
     },
     "auth_ref": [
      "r54"
     ]
    },
    "oef_PerformanceTableNarrativeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableNarrativeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Narrative"
       }
      }
     },
     "auth_ref": [
      "r52"
     ]
    },
    "oef_PerformanceTableNotRelevantToTaxDeferred": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableNotRelevantToTaxDeferred",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Not Relevant to Tax Deferred"
       }
      }
     },
     "auth_ref": [
      "r56"
     ]
    },
    "oef_PerformanceTableOneClassOfAfterTaxShown": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableOneClassOfAfterTaxShown",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table One Class of after Tax Shown [Text]"
       }
      }
     },
     "auth_ref": [
      "r47",
      "r53"
     ]
    },
    "oef_PerformanceTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance [Table]"
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "oef_PerformanceTableUsesHighestFederalRate": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PerformanceTableUsesHighestFederalRate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Performance Table Uses Highest Federal Rate"
       }
      }
     },
     "auth_ref": [
      "r55"
     ]
    },
    "oef_PortfolioTurnoverHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PortfolioTurnoverHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Portfolio Turnover [Heading]"
       }
      }
     },
     "auth_ref": [
      "r32"
     ]
    },
    "oef_PortfolioTurnoverRate": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PortfolioTurnoverRate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Portfolio Turnover, Rate"
       }
      }
     },
     "auth_ref": [
      "r10",
      "r32"
     ]
    },
    "cik0001350487_PortfolioTurnoverRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "PortfolioTurnoverRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Portfolio Turnover Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_PortfolioTurnoverTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "PortfolioTurnoverTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Portfolio Turnover [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r32"
     ]
    },
    "oef_ProspectusDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ProspectusDate",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/N1aCover"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Prospectus Date"
       }
      }
     },
     "auth_ref": [
      "r5"
     ]
    },
    "oef_ProspectusLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ProspectusLineItems",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aCover",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Prospectus [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r3"
     ]
    },
    "oef_ProspectusTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ProspectusTable",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aCover",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Prospectus [Table]"
       }
      }
     },
     "auth_ref": [
      "r3"
     ]
    },
    "cik0001350487_REITRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "REITRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "REIT Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_RealEstateSectorRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "RealEstateSectorRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Real Estate Sector Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_RedemptionFee": {
     "xbrltype": "nonPositiveMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RedemptionFee",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Redemption Fee",
        "negatedLabel": "Redemption Fee"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_RedemptionFeeOverRedemption": {
     "xbrltype": "nonPositivePure4ItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RedemptionFeeOverRedemption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Redemption Fee (as a percentage of Amount Redeemed)",
        "negatedLabel": "Redemption Fee (as a percentage of Amount Redeemed)"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_RiskAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskAxis",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk [Axis]"
       }
      }
     },
     "auth_ref": [
      "r36"
     ]
    },
    "oef_RiskLoseMoneyMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskLoseMoneyMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Lose Money [Member]"
       }
      }
     },
     "auth_ref": [
      "r35"
     ]
    },
    "oef_RiskMoneyMarketFundMayImposeFeesOrSuspendSalesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskMoneyMarketFundMayImposeFeesOrSuspendSalesMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Money Market Fund May Impose Fees or Suspend Sales [Member]"
       }
      }
     },
     "auth_ref": [
      "r37"
     ]
    },
    "oef_RiskMoneyMarketFundMayNotPreserveDollarMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskMoneyMarketFundMayNotPreserveDollarMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Money Market Fund May Not Preserve Dollar [Member]"
       }
      }
     },
     "auth_ref": [
      "r37"
     ]
    },
    "oef_RiskMoneyMarketFundPriceFluctuatesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskMoneyMarketFundPriceFluctuatesMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Money Market Fund Price Fluctuates [Member]"
       }
      }
     },
     "auth_ref": [
      "r38"
     ]
    },
    "oef_RiskMoneyMarketFundSponsorMayNotProvideSupportMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskMoneyMarketFundSponsorMayNotProvideSupportMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Money Market Fund Sponsor May Not Provide Support [Member]"
       }
      }
     },
     "auth_ref": [
      "r37"
     ]
    },
    "oef_RiskNondiversifiedStatusMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskNondiversifiedStatusMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Nondiversified Status [Member]"
       }
      }
     },
     "auth_ref": [
      "r40"
     ]
    },
    "oef_RiskNotInsuredDepositoryInstitutionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskNotInsuredDepositoryInstitutionMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Not Insured Depository Institution [Member]"
       }
      }
     },
     "auth_ref": [
      "r39"
     ]
    },
    "oef_RiskNotInsuredMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskNotInsuredMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk Not Insured [Member]"
       }
      }
     },
     "auth_ref": [
      "r37"
     ]
    },
    "oef_RiskReturnHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskReturnHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/RiskReturn"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk/Return [Heading]"
       }
      }
     },
     "auth_ref": [
      "r59"
     ]
    },
    "oef_RiskTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RiskTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Risk [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r36"
     ]
    },
    "oef_RisksAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "RisksAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Risks [Abstract]"
       }
      }
     },
     "auth_ref": [
      "r35"
     ]
    },
    "cik0001350487_S000012379Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012379Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Total Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012380Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012380Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Japan Hedged Equity Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012381Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012381Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Global ex-U.S. Quality Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012382Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012382Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Japan SmallCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012384Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012384Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree True Developed International Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012385Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012385Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International MidCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012386Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012386Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International SmallCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012387Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012387Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. AI Enhanced Value Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012388Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012388Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International Equity Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012389Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012389Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International AI Enhanced Value Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012390Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012390Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. High Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012392Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012392Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. LargeCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012393Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012393Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. MidCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012394Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012394Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. SmallCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012395Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012395Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International High Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012397Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012397Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Global High Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000012398Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000012398Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe SmallCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000015479Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000015479Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Value Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000015483Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000015483Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets High Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000015502Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000015502Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree New Economy Real Estate Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000015505Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000015505Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. LargeCap Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000015506Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000015506Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. MidCap Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000015507Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000015507Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. SmallCap Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000019332Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000019332Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets SmallCap Dividend Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000020636Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000020636Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree India Earnings Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000023597Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000023597Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe Hedged Equity Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000036809Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000036809Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree China ex-State-Owned Enterprises Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000040816Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000040816Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Quality Dividend Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000040817Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000040817Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. SmallCap Quality Dividend Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000041190Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000041190Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Japan Opportunities Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000041433Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000041433Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets Quality Dividend Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000043768Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000043768Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International Hedged Quality Dividend Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000045345Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000045345Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe Quality Dividend Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000046464Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000046464Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets ex-State-Owned Enterprises Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000048091Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000048091Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree European Opportunities Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000052973Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000052973Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International Quality Dividend Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000058010Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000058010Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Multifactor Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000062304Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000062304Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Emerging Markets Multifactor Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000062306Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000062306Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree International Multifactor Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000079066Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000079066Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. Quality Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000083849Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000083849Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. MidCap Quality Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000083850Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000083850Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree U.S. SmallCap Quality Growth Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000084313Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000084313Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree India Hedged Equity Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000093178Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000093178Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree GeoAlpha Opportunities Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000093464Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000093464Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Global Defense Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000093465Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000093465Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Europe Defense Fund"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_S000093466Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "S000093466Member",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/InvestmentRisks",
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/RiskReturn",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "WisdomTree Asia Defense Fund"
       }
      }
     },
     "auth_ref": []
    },
    "oef_ShareClassDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ShareClassDomain",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/BarChartData",
      "http://xbrl.sec.gov/rr/role/ExpenseExample",
      "http://xbrl.sec.gov/rr/role/ExpenseExampleNoRedemption",
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses",
      "http://xbrl.sec.gov/rr/role/N1aSupplement",
      "http://xbrl.sec.gov/rr/role/OperatingExpensesData",
      "http://xbrl.sec.gov/rr/role/PerformanceManagement",
      "http://xbrl.sec.gov/rr/role/PerformanceTableData",
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Share Classes"
       }
      }
     },
     "auth_ref": [
      "r4"
     ]
    },
    "oef_ShareholderFeeOther": {
     "xbrltype": "nonNegativeMonetaryItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ShareholderFeeOther",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Shareholder Fee, Other"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_ShareholderFeesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ShareholderFeesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Shareholder Fees:"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_ShareholderFeesCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ShareholderFeesCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Shareholder Fees Caption [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_ShareholderFeesColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ShareholderFeesColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/ShareholderFeesData"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Shareholder Fees Column [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "oef_ShareholderFeesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ShareholderFeesTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/FeesAndExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Shareholder Fees [Table]"
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "cik0001350487_SharesOfTheFundMayTradeAtPricesOtherThanNavMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "SharesOfTheFundMayTradeAtPricesOtherThanNavMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Shares of the Fund May Trade at Prices Other Than NAV [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_SmallCapitalizationInvestingRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "SmallCapitalizationInvestingRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Small-Capitalization Investing Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_StockConnectRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "StockConnectRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stock Connect Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_StrategyHeading": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "StrategyHeading",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Strategy [Heading]"
       }
      }
     },
     "auth_ref": [
      "r34"
     ]
    },
    "oef_StrategyNarrativeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "StrategyNarrativeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Strategy Narrative [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r34"
     ]
    },
    "oef_StrategyPortfolioConcentration": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "StrategyPortfolioConcentration",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentStrategy"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Strategy Portfolio Concentration [Text]"
       }
      }
     },
     "auth_ref": [
      "r34"
     ]
    },
    "cik0001350487_SubsidiaryInvestmentRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "SubsidiaryInvestmentRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsidiary Investment Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_SupplementToProspectusTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "SupplementToProspectusTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/N1aSupplement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Supplement to Prospectus [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r2"
     ]
    },
    "cik0001350487_TaxRiskInChinaMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "TaxRiskInChinaMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Tax Risk in China [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "cik0001350487_TaxRiskInIndiaMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "TaxRiskInIndiaMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Tax Risk in India [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_ThirtyDayTaxEquivalentYield": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ThirtyDayTaxEquivalentYield",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Thirty Day Tax Equivalent Yield"
       }
      }
     },
     "auth_ref": [
      "r51"
     ]
    },
    "oef_ThirtyDayYield": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ThirtyDayYield",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Thirty Day Yield"
       }
      }
     },
     "auth_ref": [
      "r51"
     ]
    },
    "oef_ThirtyDayYieldCaption": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ThirtyDayYieldCaption",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Thirty Day Yield Caption [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r51"
     ]
    },
    "oef_ThirtyDayYieldColumnName": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ThirtyDayYieldColumnName",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Thirty Day Yield Column [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r51"
     ]
    },
    "oef_ThirtyDayYieldPhone": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "ThirtyDayYieldPhone",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Thirty Day Yield Phone"
       }
      }
     },
     "auth_ref": [
      "r51"
     ]
    },
    "cik0001350487_ValueInvestingRiskMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://wisdomtree.com/20260331",
     "localname": "ValueInvestingRiskMember",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/InvestmentRisks"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Value Investing Risk [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "oef_YearToDateReturnLabel": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/oef/2026",
     "localname": "YearToDateReturnLabel",
     "presentation": [
      "http://xbrl.sec.gov/rr/role/PerformanceManagement"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Year to Date Return, Label [Optional Text]"
       }
      }
     },
     "auth_ref": [
      "r43"
     ]
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r1": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A"
  },
  "r2": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "1"
  },
  "r3": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "1",
   "Subsection": "a"
  },
  "r4": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "1",
   "Subsection": "a",
   "Paragraph": "1"
  },
  "r5": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "1",
   "Subsection": "a",
   "Paragraph": "3"
  },
  "r6": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "2",
   "Subsection": "a"
  },
  "r7": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "27A",
   "Subsection": "d",
   "Paragraph": "2",
   "Subparagraph": "i"
  },
  "r8": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "27A",
   "Subsection": "d",
   "Paragraph": "2",
   "Subparagraph": "iiii",
   "Clause": "A"
  },
  "r9": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "27A",
   "Subsection": "d",
   "Paragraph": "2",
   "Subparagraph": "instruction",
   "Clause": "7"
  },
  "r10": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "27A",
   "Subsection": "e"
  },
  "r11": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "1"
  },
  "r12": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "1",
   "Subparagraph": "b"
  },
  "r13": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "2"
  },
  "r14": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "2",
   "Subparagraph": "a",
   "Sentence": "i"
  },
  "r15": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "2",
   "Subparagraph": "c"
  },
  "r16": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "2",
   "Subparagraph": "d"
  },
  "r17": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3"
  },
  "r18": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "a"
  },
  "r19": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "b"
  },
  "r20": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "c",
   "Sentence": "i"
  },
  "r21": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "c",
   "Sentence": "ii"
  },
  "r22": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "c",
   "Sentence": "iii"
  },
  "r23": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "d"
  },
  "r24": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "d",
   "Clause": "B",
   "Sentence": "ii"
  },
  "r25": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "d",
   "Sentence": "iii"
  },
  "r26": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "e"
  },
  "r27": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "f",
   "Sentence": "i"
  },
  "r28": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "f",
   "Sentence": "vi"
  },
  "r29": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "3",
   "Subparagraph": "f",
   "Sentence": "vii"
  },
  "r30": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "4"
  },
  "r31": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "4",
   "Subparagraph": "f"
  },
  "r32": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "5"
  },
  "r33": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "3",
   "Subsection": "instruction",
   "Paragraph": "6",
   "Subparagraph": "a"
  },
  "r34": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "a"
  },
  "r35": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "1"
  },
  "r36": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Clause": "instruction"
  },
  "r37": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "1",
   "Subparagraph": "ii"
  },
  "r38": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "1",
   "Subparagraph": "ii",
   "Clause": "A"
  },
  "r39": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "1",
   "Subparagraph": "iii"
  },
  "r40": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "1",
   "Subparagraph": "iv"
  },
  "r41": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2"
  },
  "r42": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "i"
  },
  "r43": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "ii"
  },
  "r44": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "instruction",
   "Clause": "1",
   "Subclause": "a"
  },
  "r45": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "instruction",
   "Clause": "3",
   "Subclause": "b"
  },
  "r46": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "instruction",
   "Clause": "3",
   "Subclause": "c"
  },
  "r47": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "iii"
  },
  "r48": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "instruction",
   "Clause": "3"
  },
  "r49": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "instruction",
   "Clause": "3",
   "Subclause": "c"
  },
  "r50": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "instruction",
   "Clause": "a",
   "Sentence": "2"
  },
  "r51": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "instruction",
   "Clause": "d",
   "Sentence": "2"
  },
  "r52": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "iv"
  },
  "r53": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "iv",
   "Clause": "C"
  },
  "r54": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "iv",
   "Clause": "c",
   "Sentence": "2"
  },
  "r55": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "iv",
   "Sentence": "A"
  },
  "r56": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "iv",
   "Sentence": "B"
  },
  "r57": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-1A",
   "Section": "4",
   "Subsection": "b",
   "Paragraph": "2",
   "Subparagraph": "iv",
   "Sentence": "D"
  },
  "r58": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-T",
   "Number": "232",
   "Section": "313"
  },
  "r59": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Section": "2",
   "Name": "Form N-1A",
   "Subsection": "a"
  }
 }
}
