| r0.c0 | Cost price of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesCostPrice | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r1.c0 | Accumulated amortisation and impairments of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | venj-bw2-i:InvestmentPropertiesAccumulatedDepreciationImpairments | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r2.c0 | Accumulated revaluations of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesAccumulatedRevaluations | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r3.c0 | Investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentProperties | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r4.c0 | kvk-table_NotesInvestmentPropertiesMovementTable-y.1/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | | | | $FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r5.c0 | Initial additions of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesAdditionsInitial | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r6.c0 | Subsequent expenditures of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesAdditionsSubsequentExpenditures | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r7.c0 | Additions to investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesAdditions | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r8.c0 | Disposals of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesDisposals | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r9.c0 | Depreciation on disposals of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesDisposalsDepreciation | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r10.c0 | Result from changes in fair value of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesChangesInFairValue | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r11.c0 | Depreciation of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesDepreciation | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r12.c0 | Impairment of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesImpairment | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r13.c0 | Reversal of impairment of financial assets/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesImpairmentReversal | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r14.c0 | Additions of investment properties through acquisitions/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesAdditionsThroughAcquisitions | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r15.c0 | Exchange differences of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesExchangeDifferences | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r16.c0 | Transfers of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesTransfers | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r17.c0 | Other movements of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesMovementsOther | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r18.c0 | Movement during the period of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesMovement | nl-types:monetaryNoDecimalsItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r19.c0 | kvk-table_NotesInvestmentPropertiesMovementTable-y.2/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | | | | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r20.c0 | Cost price of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesCostPrice | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r21.c0 | Accumulated amortisation and impairments of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | venj-bw2-i:InvestmentPropertiesAccumulatedDepreciationImpairments | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r22.c0 | Accumulated revaluations of investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentPropertiesAccumulatedRevaluations | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r23.c0 | Investment properties/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | rj-i:InvestmentProperties | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r24.c0 | kvk-table_NotesInvestmentPropertiesMovementTable-y.3/kvk-table_NotesInvestmentPropertiesMovementTable-x.1.1.1 | | | | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |