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| | concept | bzk-aw-wsw-i:ReceiptsIndependentRentalPropertiesAndDependentHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsIndependentRentalPropertiesAndDependentHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsIndependentRentalPropertiesAndDependentHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsIndependentRentalPropertiesAndDependentHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsIndependentRentalPropertiesAndDependentHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsIndependentRentalPropertiesAndDependentHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:ReceiptsOtherNonHousingFacilitiesUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsOtherNonHousingFacilitiesUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsOtherNonHousingFacilitiesUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsOtherNonHousingFacilitiesUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsOtherNonHousingFacilitiesUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ReceiptsOtherNonHousingFacilitiesUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:RentalIncomeClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:RentalIncomeClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:RentalIncomeClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:RentalIncomeClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:RentalIncomeClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:RentalIncomeClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:Reimbursements | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:Reimbursements | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:Reimbursements | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:Reimbursements | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:Reimbursements | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:Reimbursements | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:ReceiptsGovernment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsGovernment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsGovernment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsGovernment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsGovernment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsGovernment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:ReceiptsCompaniesOther | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsCompaniesOther | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsCompaniesOther | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsCompaniesOther | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsCompaniesOther | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ReceiptsCompaniesOther | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:InterestReceivedExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestReceivedExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestReceivedExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestReceivedExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestReceivedExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestReceivedExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:InterestReceivedClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestReceivedClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestReceivedClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestReceivedClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestReceivedClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestReceivedClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:BalanceCashInflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashInflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashInflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashInflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashInflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashInflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:GroundLeaseExpensesClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:GroundLeaseExpensesClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:GroundLeaseExpensesClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:GroundLeaseExpensesClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:GroundLeaseExpensesClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:GroundLeaseExpensesClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:PaymentsEmployees | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PaymentsEmployees | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PaymentsEmployees | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PaymentsEmployees | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PaymentsEmployees | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PaymentsEmployees | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:MaintenanceExpensesClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:MaintenanceExpensesClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:MaintenanceExpensesClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:MaintenanceExpensesClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:MaintenanceExpensesClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:MaintenanceExpensesClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:OperatingExpensesOtherClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:OperatingExpensesOtherClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:OperatingExpensesOtherClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:OperatingExpensesOtherClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:OperatingExpensesOtherClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:OperatingExpensesOtherClassifiedAsOperatingExpenses | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:InterestPaidExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidExcludingInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:InterestPaidInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InterestPaidInternalLoansClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:InterestPaidClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestPaidClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestPaidClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestPaidClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestPaidClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:InterestPaidClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:SectorSpecificLevyIndependentOfResult | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:SectorSpecificLevyIndependentOfResult | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:SectorSpecificLevyIndependentOfResult | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:SectorSpecificLevyIndependentOfResult | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:SectorSpecificLevyIndependentOfResult | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:SectorSpecificLevyIndependentOfResult | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:LessorLevy | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LessorLevy | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LessorLevy | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LessorLevy | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LessorLevy | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LessorLevy | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:LiveabilityExpensesExternalExpensesNoninvestmentRelated | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LiveabilityExpensesExternalExpensesNoninvestmentRelated | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LiveabilityExpensesExternalExpensesNoninvestmentRelated | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LiveabilityExpensesExternalExpensesNoninvestmentRelated | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LiveabilityExpensesExternalExpensesNoninvestmentRelated | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:LiveabilityExpensesExternalExpensesNoninvestmentRelated | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:CorporateTaxClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CorporateTaxClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CorporateTaxClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CorporateTaxClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CorporateTaxClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CorporateTaxClassifiedAsOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:BalanceCashOutflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashOutflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashOutflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashOutflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashOutflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceCashOutflows | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | rj-i:CashFlowOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowOperatingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:SalesIncomeRentOfHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeRentOfHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeRentOfHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeRentOfHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeRentOfHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeRentOfHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:SalesIncomeHousingUnitsVOVAfterPurchaseInDPIPeriodNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeHousingUnitsVOVAfterPurchaseInDPIPeriodNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeHousingUnitsVOVAfterPurchaseInDPIPeriodNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeHousingUnitsVOVAfterPurchaseInDPIPeriodNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeHousingUnitsVOVAfterPurchaseInDPIPeriodNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeHousingUnitsVOVAfterPurchaseInDPIPeriodNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:SalesIncomeNewBuildingsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeNewBuildingsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeNewBuildingsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeNewBuildingsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeNewBuildingsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeNewBuildingsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:SalesIncomeLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:SalesIncomeLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:DivestmentInvestmentProceedsOtherNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DivestmentInvestmentProceedsOtherNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DivestmentInvestmentProceedsOtherNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DivestmentInvestmentProceedsOtherNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DivestmentInvestmentProceedsOtherNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DivestmentInvestmentProceedsOtherNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | rj-i:ProceedsSalesPropertyPlantAndEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:ProceedsSalesPropertyPlantAndEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:ProceedsSalesPropertyPlantAndEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:ProceedsSalesPropertyPlantAndEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:ProceedsSalesPropertyPlantAndEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:ProceedsSalesPropertyPlantAndEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:PaymentsNewBuildingsRentHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsNewBuildingsRentHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsNewBuildingsRentHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsNewBuildingsRentHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsNewBuildingsRentHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsNewBuildingsRentHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:PaymentsAccommodationImprovementsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsAccommodationImprovementsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsAccommodationImprovementsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsAccommodationImprovementsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsAccommodationImprovementsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PaymentsAccommodationImprovementsHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:LiveabilityExternalExpensesProjectRelatedNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:LiveabilityExternalExpensesProjectRelatedNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:LiveabilityExternalExpensesProjectRelatedNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:LiveabilityExternalExpensesProjectRelatedNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:LiveabilityExternalExpensesProjectRelatedNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:LiveabilityExternalExpensesProjectRelatedNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:PurchaseHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:NewBuildingsSaleHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewBuildingsSaleHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewBuildingsSaleHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewBuildingsSaleHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewBuildingsSaleHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewBuildingsSaleHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:PurchaseHousingUnitsVOVForResaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingUnitsVOVForResaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingUnitsVOVForResaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingUnitsVOVForResaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingUnitsVOVForResaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseHousingUnitsVOVForResaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:DemolitionExpensesHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DemolitionExpensesHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DemolitionExpensesHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DemolitionExpensesHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DemolitionExpensesHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DemolitionExpensesHousingAndNonHousingUnitsNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:PurchaseLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:PurchaseLandNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:InvestmentOtherFromInvestingActivitiesNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InvestmentOtherFromInvestingActivitiesNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InvestmentOtherFromInvestingActivitiesNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InvestmentOtherFromInvestingActivitiesNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InvestmentOtherFromInvestingActivitiesNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InvestmentOtherFromInvestingActivitiesNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:ExternalCostAtSaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ExternalCostAtSaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ExternalCostAtSaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ExternalCostAtSaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ExternalCostAtSaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:ExternalCostAtSaleNonDaeb | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | rj-i:PurchasePropertyPlantEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PurchasePropertyPlantEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PurchasePropertyPlantEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PurchasePropertyPlantEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PurchasePropertyPlantEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:PurchasePropertyPlantEquipment | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:CashFlowPPEActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CashFlowPPEActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CashFlowPPEActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CashFlowPPEActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CashFlowPPEActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:CashFlowPPEActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:IncomeCompounds | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeCompounds | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeCompounds | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeCompounds | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeCompounds | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeCompounds | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:IncomeOtherClassifiedAsInvestingProperties | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeOtherClassifiedAsInvestingProperties | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeOtherClassifiedAsInvestingProperties | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeOtherClassifiedAsInvestingProperties | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeOtherClassifiedAsInvestingProperties | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:IncomeOtherClassifiedAsInvestingProperties | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:ExpensesCompound | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesCompound | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesCompound | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesCompound | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesCompound | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesCompound | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:ExpensesOtherClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesOtherClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesOtherClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesOtherClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesOtherClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ExpensesOtherClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-aw-wsw-i:DividendsPaidClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DividendsPaidClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DividendsPaidClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DividendsPaidClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DividendsPaidClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:DividendsPaidClassifiedAsInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
|
| | concept | bzk-ti-i:BalanceFinancialFixedAssets | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceFinancialFixedAssets | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceFinancialFixedAssets | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceFinancialFixedAssets | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceFinancialFixedAssets | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:BalanceFinancialFixedAssets | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:CashFlowInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowInvestingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:NewNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:NewNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:InternalLoansReceivedClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InternalLoansReceivedClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InternalLoansReceivedClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InternalLoansReceivedClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InternalLoansReceivedClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:InternalLoansReceivedClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:RedemptionNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RedemptionNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RedemptionNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RedemptionNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RedemptionNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RedemptionNonSecuredLoans | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:RepaymentsInternalLoansClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsInternalLoansClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsInternalLoansClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsInternalLoansClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsInternalLoansClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsInternalLoansClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-aw-wsw-i:RepaymentsExistingLoansFromTIClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsExistingLoansFromTIClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsExistingLoansFromTIClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsExistingLoansFromTIClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsExistingLoansFromTIClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-aw-wsw-i:RepaymentsExistingLoansFromTIClassifiedAsFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:CashFlowFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashFlowFinancingActivities | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:IncreaseDecreaseCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:IncreaseDecreaseCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:IncreaseDecreaseCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:IncreaseDecreaseCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:IncreaseDecreaseCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:IncreaseDecreaseCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | bzk-ti-i:ChangesShortTermCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ChangesShortTermCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ChangesShortTermCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ChangesShortTermCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ChangesShortTermCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | bzk-ti-i:ChangesShortTermCashAndCashEquivalents | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
| | concept | rj-i:CashAndCashEquivalentsCashFlow | y | | venj-bw2-dim:BasisOfPreparationAxis | $BasisOfPreparationParam | x | | venj-bw2-dim:FinancialStatementsTypeAxis | bzk-ti-dm:CompoundNonDAEBActivitiesMember | x |
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