| r0.c0 | Disclosure of other income/kvk-table_NotesConsolidatedIncomeOtherExpensesOtherInsuranceTable-x.1.1.1 | venj-bw2-i:IncomeOtherDisclosure | nl-types:formattedExplanationItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r1.c0 | Disclosure of other expenses/kvk-table_NotesConsolidatedIncomeOtherExpensesOtherInsuranceTable-x.1.1.1 | venj-bw2-i:ExpensesOtherDisclosure | nl-types:formattedExplanationItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |