| r0.c0 | Investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | venj-bw2-i:Investments | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r1.c0 | kvk-table_NotesInvestmentsMovementInsuranceTable-y.1/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | | | | $FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r2.c0 | Additions to investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | rj-i:InvestmentsAdditions | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r3.c0 | Disposals of investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | rj-i:InvestmentsDisposals | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r4.c0 | Revaluations of investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | rj-i:InvestmentsRevaluations | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r5.c0 | Divestitures of investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | rj-i:InvestmentsDivestitures | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r6.c0 | Other movements of investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | rj-i:InvestmentsMovementOther | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r7.c0 | Movement of investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | rj-i:InvestmentsMovement | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r8.c0 | kvk-table_NotesInvestmentsMovementInsuranceTable-y.2/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | | | | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r9.c0 | Investments/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | venj-bw2-i:Investments | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r10.c0 | kvk-table_NotesInvestmentsMovementInsuranceTable-y.3/kvk-table_NotesInvestmentsMovementInsuranceTable-x.1.1.1 | | | | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |