| r0.c0 | Ratio, to what extent, net sales relative to those of the previous period is increased or decreased/Current | venj-bw2-i:NetRevenueRatioMovementComparedToPriorPeriod | num:percentItemType | duration | $FinancialReportingPeriodCurrentStartDateParam/$FinancialReportingPeriodCurrentEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |
| r0.c1 | Ratio, to what extent, net sales relative to those of the previous period is increased or decreased/Previous | venj-bw2-i:NetRevenueRatioMovementComparedToPriorPeriod | num:percentItemType | duration | $FinancialReportingPeriodPreviousStartDateParam/$FinancialReportingPeriodPreviousEndDateParam | $BasisOfPreparationParam | venj-bw2-dm:SeparateMember |