| Address | Label | Metrics | Data Type | Period Type | ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis | period |
|---|---|---|---|---|---|---|
| r0.c0 | Description of nature of interest in funds/kvk-table_NotesConsolidatedRightsDecommissioningRestorationEnvironmentalRehabilitationFundsIFRSFullTable-x.1.1 | ifrs-full:DescriptionOfNatureOfInterestInFunds | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Description of restrictions on access to assets in funds/kvk-table_NotesConsolidatedRightsDecommissioningRestorationEnvironmentalRehabilitationFundsIFRSFullTable-x.1.1 | ifrs-full:RestrictionsOnAccessToAssetsInFunds | xbrli:stringItemType | duration | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |