| r0.c0 | Income lower or equal to income limit Wht, number of households/bzk-table_1PeriodeTypeJaarrekening1SegmentatieAsInstant_NumberOfAssignmentsNumberOfHouseholdsConsolidatedHousingDviTable-x.1.1.1.1 | bzk-dvi-i-2019:IncomeLowerOrEqualToIncomeLimitWhtNumberOfHouseholds | nl-types:nonNegativeInteger20ItemType | instant | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r1.c0 | Income higher than income limit Wht, number of households/bzk-table_1PeriodeTypeJaarrekening1SegmentatieAsInstant_NumberOfAssignmentsNumberOfHouseholdsConsolidatedHousingDviTable-x.1.1.1.1 | bzk-dvi-i-2019:IncomeHigherThanIncomeLimitWhtNumberOfHouseholds | nl-types:nonNegativeInteger20ItemType | instant | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r2.c0 | Number of assignments per rental limit/bzk-table_1PeriodeTypeJaarrekening1SegmentatieAsInstant_NumberOfAssignmentsNumberOfHouseholdsConsolidatedHousingDviTable-x.1.1.1.1 | bzk-dvi-i-2019:NumberOfAssignmentsPerRentalLimitNumberOfHouseholds | nl-types:nonNegativeInteger20ItemType | instant | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |