| r0.c0 | Average number of employees over the period working in the Netherlands/Current | jenv-bw2-i:AverageNumberEmployeesNetherlands | nl-types:nonNegativeDecimalItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r0.c1 | Average number of employees over the period working in the Netherlands/Previous | jenv-bw2-i:AverageNumberEmployeesNetherlands | nl-types:nonNegativeDecimalItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodPreviousStartDateParam/$FinancialReportingPeriodPreviousEndDateParam |
| r1.c0 | Average number of employees over the period working outside the Netherlands/Current | jenv-bw2-i:AverageNumberEmployeesAbroad | nl-types:nonNegativeDecimalItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r1.c1 | Average number of employees over the period working outside the Netherlands/Previous | jenv-bw2-i:AverageNumberEmployeesAbroad | nl-types:nonNegativeDecimalItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodPreviousStartDateParam/$FinancialReportingPeriodPreviousEndDateParam |
| r2.c0 | Average number of employees over the period/Current | jenv-bw2-i:AverageNumberEmployees | nl-types:nonNegativeDecimalItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam |
| r2.c1 | Average number of employees over the period/Previous | jenv-bw2-i:AverageNumberEmployees | nl-types:nonNegativeDecimalItemType | duration | $BasisOfPreparationParam | jenv-bw2-dm:ConsolidatedMember | $FinancialReportingPeriodPreviousStartDateParam/$FinancialReportingPeriodPreviousEndDateParam |