| r0.c0 | Disclosure of construction contracts/kvk-table_NotesConstructionContractsTable-x.1.1.1 | rj-i:ConstructionContractsAssetsDisclosure | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Description of construction contracts of which the legal entity does not have legal ownership/kvk-table_NotesConstructionContractsTable-x.1.1.1 | rj-i:ConstructionContractsNoLegalOwnershipDescription | nl-types:formattedExplanationItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Income from construction contracts classified as income in the income statement/kvk-table_NotesConstructionContractsTable-x.1.1.1 | rj-i:ConstructionContractsClassifiedAsIncomeInIncomeStatement | nl-types:monetaryNoDecimalsItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:SeparateMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |