| r0.c0 | Provision pension obligations on behalf of pension fund relating to inactive participants/kvk-table_NotesConsolidatedProvisionPensionObligationsOnBehalfOfPensionFundParticipantsBreakdownPensionFundsTable-x.1.1.1.1 | rj-i:ProvisionPensionObligationsOnBehalfOfPensionFundRelatingToInactiveParticipants | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r1.c0 | Provision pension obligations on behalf of pension fund relating to active participants/kvk-table_NotesConsolidatedProvisionPensionObligationsOnBehalfOfPensionFundParticipantsBreakdownPensionFundsTable-x.1.1.1.1 | rj-i:ProvisionPensionObligationsOnBehalfOfPensionFundRelatingToActiveParticipants | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r2.c0 | Provision pension obligations on behalf of pension fund relating to other participants/kvk-table_NotesConsolidatedProvisionPensionObligationsOnBehalfOfPensionFundParticipantsBreakdownPensionFundsTable-x.1.1.1.1 | rj-i:ProvisionPensionObligationsOnBehalfOfPensionFundRelatingToOtherParticipants | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r3.c0 | Provision pension obligations on behalf of pension fund relating to pensioners/kvk-table_NotesConsolidatedProvisionPensionObligationsOnBehalfOfPensionFundParticipantsBreakdownPensionFundsTable-x.1.1.1.1 | rj-i:ProvisionPensionObligationsOnBehalfOfPensionFundRelatingToPensioners | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r4.c0 | Provision for pension obligations on behalf of pension fund/kvk-table_NotesConsolidatedProvisionPensionObligationsOnBehalfOfPensionFundParticipantsBreakdownPensionFundsTable-x.1.1.1.1 | rj-i:ProvisionPensionObligationsOnBehalfOfPensionFund | nl-types:monetaryNoDecimalsItemType | instant | $FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |