kvk-table_1PeriodeTypeJaarrekeningDurationDisclosure_NotesAccountingPrinciplesAssetsLiabilitiesNonprofitTable - Notes to the financial statements - Accounting principles applied to the valuation of assets and liabilities

Policy of intangible assets
conceptjenv-bw2-i:IntangibleAssetsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of impairment of intangible assets
conceptrj-i:ImpairmentIntangibleAssetsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of costs of goodwill acquired from third party
conceptjenv-bw2-i:GoodwillPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of property, plant and equipment
conceptjenv-bw2-i:PropertyPlantEquipmentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of impairment of property, plant and equipment
conceptrj-i:ImpairmentPropertyPlantEquipmentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of investment properties
conceptrj-i:InvestmentPropertiesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of impairment of investment properties
conceptrj-i:ImpairmentInvestmentPropertiesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of financial assets
conceptjenv-bw2-i:FinancialAssetsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of non-current assets
conceptjenv-bw2-i:AssetsNoncurrentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of impairment of non-current assets
conceptrj-i:ImpairmentAssetsNoncurrentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of inventories
conceptjenv-bw2-i:InventoriesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of construction contracts
conceptrj-i:ConstructionContractsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of receivables
conceptjenv-bw2-i:ReceivablesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of current securities
conceptjenv-bw2-i:SecuritiesCurrentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of cash and cash equivalents
conceptjenv-bw2-i:CashAndCashEquivalentsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of current assets
conceptjenv-bw2-i:AssetsCurrentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of equity
conceptjenv-bw2-i:EquityPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of share capital paid called up
conceptjenv-bw2-i:ShareCapitalPaidCalledUpPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of share premium
conceptjenv-bw2-i:SharePremiumPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of designated funds
conceptrj-i:DesignatedFundsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of designated reserves
conceptrj-i:DesignatedReservesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of revaluation reserves
conceptjenv-bw2-i:RevaluationReservePolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of other legal reserves, distinguished by their nature
conceptjenv-bw2-i:LegalReservesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of statutory reserves
conceptjenv-bw2-i:StatutoryReservesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of fiscal reinvestment reserve
conceptjenv-bw2-i:ReinvestmentReservePolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of general reserve
conceptrj-i:GeneralReservePolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of other reserves
conceptjenv-bw2-i:ReservesOtherPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of undistributed profit
conceptjenv-bw2-i:RetainedEarningsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of result after taxes for the year
conceptjenv-bw2-i:ResultForTheYearPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provisions
conceptjenv-bw2-i:ProvisionsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provision for onerous contracts
conceptrj-i:ProvisionOnerousContractsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of warranty provision
conceptrj-i:ProvisionWarrantyPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provision for legal proceedings
conceptrj-i:ProvisionLegalProceedingsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of environmental provision
conceptrj-i:ProvisionEnvironmentalPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of restructuring provision
conceptrj-i:ProvisionRestructuringPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provision for major maintenance
conceptrj-i:ProvisionMajorMaintenancePolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provision relating to participating interest
conceptrj-i:ProvisionParticipatingInterestsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provision for repair costs
conceptrj-i:ProvisionRepairCostsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provision for disposal obligations
conceptrj-i:ProvisionDisposalObligationPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provisions for pension obligations
conceptjenv-bw2-i:ProvisionPensionObligationsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Description of the valuation methods of the provision for pension obligations
conceptrj-i:ProvisionPensionObligationsValuationMethodsDescriptiony
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Description of the actuarial assumptions used for the provision for pension obligations
conceptrj-i:ProvisionPensionObligationsActuarialAssumptionsDescriptiony
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of provision for tax liabilities
conceptjenv-bw2-i:ProvisionTaxLiabilitiesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of deferred tax liabilities
conceptrj-i:DeferredTaxLiabilitiesPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of other provisions
conceptjenv-bw2-i:ProvisionsOtherPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of non-current liabilities
conceptjenv-bw2-i:LiabilitiesNoncurrentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of current liabilities
conceptjenv-bw2-i:LiabilitiesCurrentPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx
Policy of repayment obligations of non-current borrowings
conceptjenv-bw2-i:RepaymentObligationsOfNoncurrentBorrowingsPolicyy
jenv-bw2-dim:BasisOfPreparationAxis$BasisOfPreparationParamx
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
period$FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParamx