| r0.c0 | Description of nature of benefits provided by plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfNatureOfBenefitsProvidedByPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Description of regulatory framework in which plan operates/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfRegulatoryFrameworkInWhichPlanOperates | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Description of effect of regulatory framework on plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfEffectOfRegulatoryFrameworkOnPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r3.c0 | Description of any other entity's responsibilities for governance of plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfAnyOtherEntitysResponsibilitiesForGovernanceOfPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r4.c0 | Description of type of plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfTypeOfPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r5.c0 | Description of risks to which plan exposes entity/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfRisksToWhichPlanExposesEntity | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r6.c0 | Description of significant concentrations of risk related to plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfSignificantConcentrationsOfRiskRelatedToPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r7.c0 | Description of plan amendments, curtailments and settlements/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfPlanAmendmentsCurtailmentsAndSettlements | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r8.c0 | Description of link between reimbursement right and related obligation/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfLinkBetweenReimbursementRightAndRelatedObligation | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r9.c0 | Description of how entity determined maximum economic benefit available/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfHowEntityDeterminedMaximumEconomicBenefitAvailable | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r10.c0 | Description of asset-liability matching strategies used by plan or entity to manage risk/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfAssetliabilityMatchingStrategiesUsedByPlanOrEntityToManageRisk | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r11.c0 | Description of funding arrangements and funding policy that affect future contributions/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfFundingArrangementsAndFundingPolicyThatAffectFutureContributions | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r12.c0 | Disclosure of information about maturity profile of defined benefit obligation [text block]/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DisclosureOfInformationAboutMaturityProfileOfDefinedBenefitObligationExplanatory | nonnum:textBlockItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r13.c0 | Description of extent to which entity can be liable to multi-employer or state plan for other entities' obligations/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfExtentToWhichEntityCanBeLiableToMultiemployerOrStatePlanForOtherEntitiesObligations | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r14.c0 | Description of agreed allocation of deficit or surplus of multi-employer or state plan on wind-up of plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfAgreedAllocationOfDeficitOrSurplusOfMultiemployerOrStatePlanOnWindupOfPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r15.c0 | Description of agreed allocation of deficit or surplus of multi-employer or state plan on entity's withdrawal from plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfAgreedAllocationOfDeficitOrSurplusOfMultiemployerOrStatePlanOnEntitysWithdrawalFromPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r16.c0 | Description of fact that multi-employer or state plan is defined benefit plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfFactThatMultiemployerPlanIsDefinedBenefitPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r17.c0 | Description of reason why sufficient information is not available to account for multi-employer or state plan as defined benefit plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfReasonWhySufficientInformationIsNotAvailableToAccountForMultiemployerPlanAsDefinedBenefitPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r18.c0 | Description of information about surplus or deficit of multi-employer or state plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfInformationAboutSurplusOrDeficitOfMultiemployerPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r19.c0 | Description of basis used to determine surplus or deficit of multi-employer or state plan/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfBasisUsedToDetermineSurplusOrDeficitOfMultiemployerPlan | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r20.c0 | Description of implications of surplus or deficit on multi-employer or state plan for entity/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:ImplicationsOfSurplusOrDeficitOnMultiemployerPlanForEntity | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r21.c0 | Description of contractual agreement or stated policy for charging net defined benefit cost/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfContractualAgreementOrStatedPolicyForChargingNetDefinedBenefitCost | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r22.c0 | Description of policy for determining contribution of defined benefit plans that share risks between entities under common control [text block]/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfPolicyForDeterminingContributionOfDefinedBenefitPlansThatShareRisksBetweenVariousEntities | nonnum:textBlockItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r23.c0 | Description of cross-reference to disclosures about plans that share risks between entities under common control in another group entity's financial statements/kvk-table_NotesConsolidatedDefinedBenefitPlansIFRSFullTable-x.1.1.1 | ifrs-full:DescriptionOfCrossreferenceToDisclosuresAboutPlansThatShareRisksBetweenEntitiesUnderCommonControlInAnotherGroupEntitysFinancialStatements | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |