ocw-table_NotesIncomeStatementFinancialOther - Financial and other income and expenses [table]

CurrentPreviousCurrent
Interest income and related income
conceptjenv-bw2-i:InterestIncomeRelatedIncomey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptjenv-bw2-i:InterestIncomeRelatedIncomey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptjenv-bw2-i:InterestIncomeRelatedIncomey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Dividends received (from operating activities)
conceptrj-i:DividendsReceivedClassifiedAsOperatingActivitiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptrj-i:DividendsReceivedClassifiedAsOperatingActivitiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptrj-i:DividendsReceivedClassifiedAsOperatingActivitiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Increase in value of financial assets and of securities
conceptocw-i:IncreaseValueFinancialAssetsSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptocw-i:IncreaseValueFinancialAssetsSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptocw-i:IncreaseValueFinancialAssetsSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Income of securities and receivables, that are part of non-current assets
conceptjenv-bw2-i:IncomeReceivablesNoncurrentSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptjenv-bw2-i:IncomeReceivablesNoncurrentSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptjenv-bw2-i:IncomeReceivablesNoncurrentSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Financial income
conceptrj-i:FinancialIncomey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptrj-i:FinancialIncomey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptrj-i:FinancialIncomey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Financial income, breakdown [title]
conceptocw-abstr:FinancialIncomeBreakdownTitley
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptocw-abstr:FinancialIncomeBreakdownTitley
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptocw-abstr:FinancialIncomeBreakdownTitley
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Decrease in value of financial assets and of securities
conceptocw-i:DecreaseValueFinancialAssetsSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptocw-i:DecreaseValueFinancialAssetsSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptocw-i:DecreaseValueFinancialAssetsSecuritiesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Interest expenses and related expenses
conceptjenv-bw2-i:InterestExpensesRelatedExpensesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptjenv-bw2-i:InterestExpensesRelatedExpensesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptjenv-bw2-i:InterestExpensesRelatedExpensesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Financial expenses
conceptrj-i:FinancialExpensesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptrj-i:FinancialExpensesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptrj-i:FinancialExpensesy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Financial expenses, breakdown [title]
conceptocw-abstr:FinancialExpensesBreakdownTitley
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptocw-abstr:FinancialExpensesBreakdownTitley
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptocw-abstr:FinancialExpensesBreakdownTitley
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Income tax expense
conceptjenv-bw2-i:IncomeTaxExpensey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptjenv-bw2-i:IncomeTaxExpensey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptjenv-bw2-i:IncomeTaxExpensey
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Result from participating interests
conceptjenv-bw2-i:ShareInResultsParticipatingInterestsy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptjenv-bw2-i:ShareInResultsParticipatingInterestsy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptjenv-bw2-i:ShareInResultsParticipatingInterestsy
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
Result attributable to non-controlling interest
conceptjenv-bw2-i:ResultAttributableNoncontrollingInteresty
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x
conceptjenv-bw2-i:ResultAttributableNoncontrollingInteresty
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:ActualsMemberx
periodxs:date('2017-01-01')/xs:date('2017-12-31')x
conceptjenv-bw2-i:ResultAttributableNoncontrollingInteresty
jenv-bw2-dim:FinancialStatementsTypeAxisjenv-bw2-dm:SeparateMemberx
ocw-dim:ActualsEstimatesAxisocw-dm:EstimatesMemberx
periodxs:date('2018-01-01')/xs:date('2018-12-31')x