kvk-table_NotesConsolidatedAccountingPrinciplesAssetsLiabilitiesInvestmentFirmTable - Notes to the consolidated financial statements - Accounting principles applied to the valuation of assets and liabilities [table]

Policy of investments in land and buildings
conceptvenj-bw2-i:InvestmentsInLandAndBuildingsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of investments in land and buildings for own use
conceptvenj-bw2-i:InvestmentsInLandAndBuildingsForOwnUsePolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other investments in land and buildings
conceptvenj-bw2-i:InvestmentsInLandAndBuildingsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of investments, group companies and participating interests
conceptvenj-bw2-i:InvestmentsInGroupCompaniesAndParticipatingInterestsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of investments in group companies
conceptvenj-bw2-i:InvestmentsInParticipatingInterestsInGroupCompaniesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of investments in participating interests in other related parties
conceptvenj-bw2-i:InvestmentsOtherRelatedPartiesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of bonds issued by and receivables from group companies
conceptvenj-bw2-i:BondsIssuedByAndReceivablesFromGroupCompaniesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other investments in participating interests
conceptvenj-bw2-i:InvestmentsInParticipatingInterestsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of bonds issued by and receivables from shareholders and participating interests
conceptvenj-bw2-i:BondsIssuedByAndReceivablesFromShareholdersParticipatingInterestsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other financial investments
conceptvenj-bw2-i:FinancialInvestmentsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of shares, securities with participating rights and other variable yield securities
conceptvenj-bw2-i:SharesSecuritiesWithParticipatingRightsAndOtherVariableYieldSecuritiesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of bonds and other fixed-income securities
conceptvenj-bw2-i:BondsOtherFixedIncomeSecuritiesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of receivables from mortgage loans
conceptvenj-bw2-i:ReceivablesFromMortgageLoansPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of receivables from other loans
conceptvenj-bw2-i:ReceivablesFromOtherLoansPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of deposits at credit institutions
conceptvenj-bw2-i:DepositsAtCreditInstitutionsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other types of other financial investments
conceptvenj-bw2-i:OtherFinancialInvestmentsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of receivables
conceptvenj-bw2-i:ReceivablesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of receivables relating to securities transactions
conceptvenj-bw2-i:ReceivablesRelatingToSecuritiesTransactionsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of receivables relating to securities transactions from commission agents
conceptvenj-bw2-i:ReceivablesRelatingToSecuritiesTransactionsFromCommissionAgentsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of receivables relating to securities transactions from other parties
conceptvenj-bw2-i:ReceivablesRelatingToSecuritiesTransactionsFromOtherPartiesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other receivables
conceptvenj-bw2-i:ReceivablesOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of prepayments and accrued income
conceptvenj-bw2-i:AccruedIncomePolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current assets
conceptvenj-bw2-i:AssetsNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Disclosure of the composition of assets according to the standards of the investment policy
conceptrj-i:CompositionAssetsAccordingToStandardsOfInvestmentPolicyDisclosurey
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of intangible assets
conceptvenj-bw2-i:IntangibleAssetsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of impairment of non-current assets
conceptrj-i:ImpairmentAssetsNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of costs of incorporation and share issue
conceptvenj-bw2-i:CostsIncorporationShareIssuePolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of development costs
conceptvenj-bw2-i:DevelopmentCostsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of patents, trademarks and other rights
conceptvenj-bw2-i:PatentsTrademarksOtherRightsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of goodwill
conceptvenj-bw2-i:GoodwillPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of prepayments of intangible assets
conceptvenj-bw2-i:PrepaymentsIntangibleAssetsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of impairment of intangible assets
conceptrj-i:ImpairmentIntangibleAssetsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of intangible assets other
conceptrj-i:IntangibleAssetsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of land and buildings
conceptvenj-bw2-i:LandAndBuildingsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of machinery
conceptvenj-bw2-i:MachineryPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other tangible assets
conceptvenj-bw2-i:TangibleAssetsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of construction in progress and prepayments of property, plant and equipment
conceptvenj-bw2-i:ConstructionInProgressPrepaymentsPropertyPlantEquipmentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of property, plant and equipment not used in operations
conceptvenj-bw2-i:PropertyPlantEquipmentNotUsedInOperationsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of impairment of property, plant and equipment
conceptrj-i:ImpairmentPropertyPlantEquipmentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of financial assets
conceptvenj-bw2-i:FinancialAssetsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of cash and cash equivalents
conceptvenj-bw2-i:CashAndCashEquivalentsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other types of other assets
conceptvenj-bw2-i:OtherAssetsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of equity
conceptvenj-bw2-i:EquityPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of group equity
conceptvenj-bw2-i:EquityGroupPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-controlling interest
conceptvenj-bw2-i:NoncontrollingInterestPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current subordinated liabilities
conceptvenj-bw2-i:SubordinatedLiabilitiesNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provisions
conceptvenj-bw2-i:ProvisionsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision for onerous contracts
conceptrj-i:ProvisionOnerousContractsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of warranty provision
conceptrj-i:WarrantyProvisionPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision for legal proceedings
conceptrj-i:ProvisionLegalProceedingsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of environmental provision
conceptrj-i:EnvironmentalProvisionPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of restructuring provision
conceptrj-i:RestructuringProvisionPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision for major maintenance
conceptrj-i:ProvisionMajorMaintenancePolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision relating to participating interest
conceptrj-i:ProvisionParticipatingInterestsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision for repair costs
conceptrj-i:ProvisionRepairCostsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision for disposal obligations
conceptrj-i:ProvisionDisposalObligationPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision for pension obligations
conceptvenj-bw2-i:ProvisionPensionObligationsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of provision for tax liabilities
conceptvenj-bw2-i:ProvisionTaxLiabilitiesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other provisions
conceptvenj-bw2-i:ProvisionsOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Description of the valuation methods of the provision for pension obligations
conceptrj-i:ProvisionPensionObligationsValuationMethodsDescriptiony
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Description of the actuarial assumptions used for the provision for pension obligations
conceptrj-i:ProvisionPensionObligationsActuarialAssumptionsDescriptiony
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Description of the obligations of the provision for pension obligations
conceptrj-i:ProvisionPensionObligationsDescriptiony
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of deferred tax liabilities
conceptrj-i:DeferredTaxLiabilitiesPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current liabilities
conceptvenj-bw2-i:LiabilitiesNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current finance lease liabilities
conceptrj-i:FinanceLeaseLiabilitiesNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current liabilities relating to securities transactions
conceptvenj-bw2-i:LiabilitiesRelatingToSecuritiesTransactionsNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current liabilities relating to securities transactions to commission agents
conceptvenj-bw2-i:LiabilitiesRelatingToSecuritiesTransactionsToCommissionAgentsNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current liabilities relating to securities transactions to other parties
conceptvenj-bw2-i:LiabilitiesRelatingToSecuritiesTransactionsToOtherPartiesNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current convertible borrowings
conceptvenj-bw2-i:ConvertibleBorrowingsNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current other debentures and private loans
conceptvenj-bw2-i:DebenturesOtherPrivateLoansNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current payables to credit institutions
conceptvenj-bw2-i:PayablesCreditInstitutionsNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current cheques and bills of exchange payables
conceptvenj-bw2-i:BillsExchangeChequesPayableNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current payables to group companies
conceptvenj-bw2-i:PayablesGroupCompaniesNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current payables to receivables shareholders and participating interests
conceptvenj-bw2-i:PayablesShareholdersParticipatingInterestsNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current taxes payable and social security contributions payable
conceptvenj-bw2-i:TaxesSocialSecurityContributionsPayableNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current pension related payables
conceptvenj-bw2-i:PensionPayablesNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of negative goodwill
conceptrj-i:NegativeGoodwillPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current other payables
conceptvenj-bw2-i:PayablesOtherNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of non-current accruals and deferred income
conceptvenj-bw2-i:AccrualsAndDeferredIncomeNoncurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current liabilities
conceptvenj-bw2-i:LiabilitiesCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current liabilities relating to securities transactions
conceptvenj-bw2-i:LiabilitiesRelatingToSecuritiesTransactionsCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current liabilities relating to securities transactions to commission agents
conceptvenj-bw2-i:LiabilitiesRelatingToSecuritiesTransactionsToCommissionAgentsCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current liabilities relating to securities transactions to other parties
conceptvenj-bw2-i:LiabilitiesRelatingToSecuritiesTransactionsToOtherPartiesCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current convertible borrowings
conceptvenj-bw2-i:ConvertibleBorrowingsCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current other debentures and private loans
conceptvenj-bw2-i:DebenturesOtherPrivateLoansCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current payables to credit institutions
conceptvenj-bw2-i:PayablesCreditInstitutionsCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current cheques and bills of exchange payable
conceptvenj-bw2-i:BillsExchangeChequesPayableCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current payables to group companies
conceptvenj-bw2-i:PayablesGroupCompaniesCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current payables to receivables shareholders and participating interests
conceptvenj-bw2-i:PayablesShareholdersParticipatingInterestsCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current taxes payable and social security contributions payable
conceptvenj-bw2-i:TaxesSocialSecurityContributionsPayableCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current pension related payables
conceptvenj-bw2-i:PensionPayablesCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of creditors
conceptrj-i:CreditorsPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current other payables
conceptvenj-bw2-i:PayablesOtherCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of current accruals and deferred income
conceptvenj-bw2-i:AccrualsAndDeferredIncomeCurrentPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx
Policy of other equity and liabilities
conceptrj-i:EquityAndLiabilitiesOtherPolicyy
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
venj-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:ConsolidatedMemberx