ocw-table_NotesPropertyPlantEquipmentMovement - Property, plant and equipment: Movement schedule [table]

Cost or manufacturing price of property, plant and equipment
conceptrj-i:PropertyPlantEquipmentCostPricey
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2016-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Accumulated depreciation and impairments of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentAccumulatedDepreciationImpairmentsy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2016-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Accumulated revaluations of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentAccumulatedRevaluationsy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2016-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmenty
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2016-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2016-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Additions of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentAdditionsy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Disposals of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentDisposalsy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Depreciation of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentDepreciationy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Depreciation on disposals of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentDisposalsDepreciationy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Revaluations of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentRevaluationsy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Impairment of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentImpairmenty
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Reversal of impairment of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentImpairmentReversaly
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Other movements of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentMovementsOthery
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Movement of property, plant and equipment during the period
conceptvenj-bw2-i:PropertyPlantEquipmentMovementy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Cost or manufacturing price of property, plant and equipment
conceptrj-i:PropertyPlantEquipmentCostPricey
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Accumulated depreciation and impairments of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentAccumulatedDepreciationImpairmentsy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Accumulated revaluations of property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmentAccumulatedRevaluationsy
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
Property, plant and equipment
conceptvenj-bw2-i:PropertyPlantEquipmenty
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-12-31')y
venj-bw2-dim:FinancialStatementsTypeAxisvenj-bw2-dm:SeparateMemberx