| r0.c0 | Non-controlling interests/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:NoncontrollingInterests | xbrli:monetaryItemType | instant | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Current assets/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:CurrentAssets | xbrli:monetaryItemType | instant | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Non-current assets/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:NoncurrentAssets | xbrli:monetaryItemType | instant | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r3.c0 | Current liabilities/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:CurrentLiabilities | xbrli:monetaryItemType | instant | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r4.c0 | Non-current liabilities/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:NoncurrentLiabilities | xbrli:monetaryItemType | instant | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r5.c0 | Assets to which significant restrictions apply/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:AssetsToWhichSignificantRestrictionsApply | xbrli:monetaryItemType | instant | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r6.c0 | Liabilities to which significant restrictions apply/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:LiabilitiesToWhichSignificantRestrictionsApply | xbrli:monetaryItemType | instant | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r7.c0 | kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-y.1/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | | | | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentEndDateParam |
| r8.c0 | Proportion of ownership interests held by non-controlling interests/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:ProportionOfOwnershipInterestsHeldByNoncontrollingInterests | num:percentItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r9.c0 | Proportion of voting rights held by non-controlling interests/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:ProportionOfVotingRightsHeldByNoncontrollingInterests | num:percentItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r10.c0 | Profit (loss), attributable to non-controlling interests/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:ProfitLossAttributableToNoncontrollingInterests | xbrli:monetaryItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r11.c0 | Dividends paid to non-controlling interests/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:DividendsPaidToNoncontrollingInterests | xbrli:monetaryItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r12.c0 | Revenue/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:Revenue | xbrli:monetaryItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r13.c0 | Profit (loss)/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:ProfitLoss | xbrli:monetaryItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r14.c0 | Comprehensive income/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:ComprehensiveIncome | xbrli:monetaryItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r15.c0 | Date of end of reporting period of financial statements of subsidiary/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | ifrs-full:DateOfEndOfReportingPeriodOfFinancialStatementsOfSubsidiary | xbrli:dateItemType | duration | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r16.c0 | kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-y.2/kvk-table_NotesSubsidiariesBreakdownIFRSFullTable-x.1.1 | | | | ifrs-full:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |