| r0.c0 | Disclosure of amortisation of intangible assets and depreciation of property, plant and equipment/kvk-table_NotesConsolidatedAmortisationDepreciationTable_ki-x.1.1.1 | venj-bw2-i:DepreciationPropertyPlantEquipmentAmortisationIntangibleAssetsDisclosure | nl-types:formattedExplanationItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r1.c0 | Disclosure of amortisation of intangible assets/kvk-table_NotesConsolidatedAmortisationDepreciationTable_ki-x.1.1.1 | venj-bw2-i:AmortisationIntangibleAssetsDisclosure | nl-types:formattedExplanationItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r2.c0 | Disclosure of depreciation of property, plant and equipment/kvk-table_NotesConsolidatedAmortisationDepreciationTable_ki-x.1.1.1 | venj-bw2-i:DepreciationPropertyPlantEquipmentDisclosure | nl-types:formattedExplanationItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |
| r3.c0 | Disclosure of amortisation and depreciation of the amount of arbitrary depreciation and amortisation that exceeds the amount of regular depreciation and amortisation/kvk-table_NotesConsolidatedAmortisationDepreciationTable_ki-x.1.1.1 | venj-bw2-i:ArbitraryDepreciationAmortisationThatExceedsAmountOfRegularDepreciationAmortisationDisclosure | nl-types:formattedExplanationItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:ConsolidatedMember |