| Line | Label | Object Class | Period Type | Balance | Report ElementName |
|---|---|---|---|---|---|
| 1 | [800600] Notes - List of accounting policies | Network | http://xbrl.ifrs.org/role/ifrs/ias_1_2019-03-27_role-800600 | ||
| 2 | Disclosure of significant accounting policies [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory | |
| 3 | Description of accounting policy for available-for-sale financial assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForAvailableforsaleFinancialAssetsExplanatory | |
| 4 | Description of accounting policy for biological assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForBiologicalAssetsExplanatory | |
| 5 | Description of accounting policy for borrowing costs [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForBorrowingCostsExplanatory | |
| 6 | Description of accounting policy for borrowings [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForBorrowingsExplanatory | |
| 7 | Description of accounting policy for business combinations [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForBusinessCombinationsExplanatory | |
| 8 | Description of accounting policy for business combinations and goodwill [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForBusinessCombinationsAndGoodwillExplanatory | |
| 9 | Description of accounting policy for cash flows [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForCashFlowsExplanatory | |
| 10 | Description of accounting policy for collateral [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForCollateralExplanatory | |
| 11 | Description of accounting policy for construction in progress [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForConstructionInProgressExplanatory | |
| 12 | Description of accounting policy for contingent liabilities and contingent assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForContingentLiabilitiesAndContingentAssetsExplanatory | |
| 13 | Description of accounting policy for customer acquisition costs [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForCustomerAcquisitionCostsExplanatory | |
| 14 | Description of accounting policy for customer loyalty programmes [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForCustomerLoyaltyProgrammesExplanatory | |
| 15 | Description of accounting policy for decommissioning, restoration and rehabilitation provisions [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDecommissioningRestorationAndRehabilitationProvisionsExplanatory | |
| 16 | Description of accounting policy for deferred acquisition costs arising from insurance contracts [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDeferredAcquisitionCostsArisingFromInsuranceContractsExplanatory | |
| 17 | Description of accounting policy for deferred income tax [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDeferredIncomeTaxExplanatory | |
| 18 | Description of accounting policy for depreciation expense [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDepreciationExpenseExplanatory | |
| 19 | Description of accounting policy for derecognition of financial instruments [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDerecognitionOfFinancialInstrumentsExplanatory | |
| 20 | Description of accounting policy for derivative financial instruments [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDerivativeFinancialInstrumentsExplanatory | |
| 21 | Description of accounting policy for derivative financial instruments and hedging [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDerivativeFinancialInstrumentsAndHedgingExplanatory | |
| 22 | Description of accounting policy for determining components of cash and cash equivalents [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents | |
| 23 | Description of accounting policy for discontinued operations [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDiscontinuedOperationsExplanatory | |
| 24 | Description of accounting policy for discounts and rebates [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDiscountsAndRebatesExplanatory | |
| 25 | Description of accounting policy for dividends [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForDividendsExplanatory | |
| 26 | Description of accounting policy for earnings per share [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForEarningsPerShareExplanatory | |
| 27 | Description of accounting policy for emission rights [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForEmissionRightsExplanatory | |
| 28 | Description of accounting policy for employee benefits [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory | |
| 29 | Description of accounting policy for environment related expense [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForEnvironmentRelatedExpenseExplanatory | |
| 30 | Description of accounting policy for exceptional items [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForExceptionalItemsExplanatory | |
| 31 | Description of accounting policy for expenses [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForExpensesExplanatory | |
| 32 | Description of accounting policy for exploration and evaluation expenditures [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForExplorationAndEvaluationExpenditures | |
| 33 | Description of accounting policy for fair value measurement [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory | |
| 34 | Description of accounting policy for fee and commission income and expense [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFeeAndCommissionIncomeAndExpenseExplanatory | |
| 35 | Description of accounting policy for finance costs [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFinanceCostsExplanatory | |
| 36 | Description of accounting policy for finance income and costs [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFinanceIncomeAndCostsExplanatory | |
| 37 | Description of accounting policy for financial assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFinancialAssetsExplanatory | |
| 38 | Description of accounting policy for financial guarantees [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFinancialGuaranteesExplanatory | |
| 39 | Description of accounting policy for financial instruments [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory | |
| 40 | Description of accounting policy for financial instruments at fair value through profit or loss [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsAtFairValueThroughProfitOrLossExplanatory | |
| 41 | Description of accounting policy for financial liabilities [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFinancialLiabilitiesExplanatory | |
| 42 | Description of accounting policy for foreign currency translation [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory | |
| 43 | Description of accounting policy for franchise fees [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFranchiseFeesExplanatory | |
| 44 | Description of accounting policy for functional currency [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForFunctionalCurrencyExplanatory | |
| 45 | Description of accounting policy for goodwill [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForGoodwillExplanatory | |
| 46 | Description of accounting policy for government grants [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForGovernmentGrants | |
| 47 | Description of accounting policy for hedging [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForHedgingExplanatory | |
| 48 | Description of accounting policy for held-to-maturity investments [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForHeldtomaturityInvestmentsExplanatory | |
| 49 | Description of accounting policy for impairment of assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfAssetsExplanatory | |
| 50 | Description of accounting policy for impairment of financial assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfFinancialAssetsExplanatory | |
| 51 | Description of accounting policy for impairment of non-financial assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfNonfinancialAssetsExplanatory | |
| 52 | Description of accounting policy for income tax [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory | |
| 53 | Description of accounting policy for insurance contracts and related assets, liabilities, income and expense [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForInsuranceContracts | |
| 54 | Description of accounting policy for intangible assets and goodwill [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory | |
| 55 | Description of accounting policy for intangible assets other than goodwill [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory | |
| 56 | Description of accounting policy for interest income and expense [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForInterestIncomeAndExpenseExplanatory | |
| 57 | Description of accounting policy for investment in associates [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForInvestmentInAssociates | |
| 58 | Description of accounting policy for investment in associates and joint ventures [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForInvestmentInAssociatesAndJointVenturesExplanatory | |
| 59 | Description of accounting policy for investments in joint ventures [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForInvestmentsInJointVentures | |
| 60 | Description of accounting policy for investment property [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForInvestmentPropertyExplanatory | |
| 61 | Description of accounting policy for investments other than investments accounted for using equity method [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForInvestmentsOtherThanInvestmentsAccountedForUsingEquityMethodExplanatory | |
| 62 | Description of accounting policy for issued capital [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForIssuedCapitalExplanatory | |
| 63 | Description of accounting policy for leases [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForLeasesExplanatory | |
| 64 | Description of accounting policy for loans and receivables [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForLoansAndReceivablesExplanatory | |
| 65 | Description of accounting policy for measuring inventories [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForMeasuringInventories | |
| 66 | Description of accounting policy for mining assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForMiningAssetsExplanatory | |
| 67 | Description of accounting policy for mining rights [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForMiningRightsExplanatory | |
| 68 | Description of accounting policy for non-current assets or disposal groups classified as held for sale [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleExplanatory | |
| 69 | Description of accounting policy for non-current assets or disposal groups classified as held for sale and discontinued operations [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForNoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleAndDiscontinuedOperationsExplanatory | |
| 70 | Description of accounting policy for offsetting of financial instruments [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForOffsettingOfFinancialInstrumentsExplanatory | |
| 71 | Description of accounting policy for oil and gas assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForOilAndGasAssetsExplanatory | |
| 72 | Description of accounting policy for programming assets [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForProgrammingAssetsExplanatory | |
| 73 | Description of accounting policy for property, plant and equipment [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory | |
| 74 | Description of accounting policy for provisions [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForProvisionsExplanatory | |
| 75 | Description of accounting policy for reclassification of financial instruments [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForReclassificationOfFinancialInstrumentsExplanatory | |
| 76 | Description of accounting policy for recognising in profit or loss difference between fair value at initial recognition and transaction price [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForRecognisingDifferenceBetweenFairValueAtInitialRecognitionAndAmountDeterminedUsingValuationTechniqueExplanatory | |
| 77 | Description of accounting policy for recognition of revenue [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForRecognitionOfRevenue | |
| 78 | Description of accounting policy for regulatory deferral accounts [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForRegulatoryDeferralAccountsExplanatory | |
| 79 | Description of accounting policy for reinsurance [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForReinsuranceExplanatory | |
| 80 | Description of accounting policy for repairs and maintenance [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForRepairsAndMaintenanceExplanatory | |
| 81 | Description of accounting policy for repurchase and reverse repurchase agreements [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForRepurchaseAndReverseRepurchaseAgreementsExplanatory | |
| 82 | Description of accounting policy for research and development expense [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForResearchAndDevelopmentExpenseExplanatory | |
| 83 | Description of accounting policy for restricted cash and cash equivalents [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForRestrictedCashAndCashEquivalentsExplanatory | |
| 84 | Description of accounting policy for segment reporting [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForSegmentReportingExplanatory | |
| 85 | Description of accounting policy for service concession arrangements [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForServiceConcessionArrangementsExplanatory | |
| 86 | Description of accounting policy for share-based payment transactions [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory | |
| 87 | Description of accounting policy for stripping costs [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForStrippingCostsExplanatory | |
| 88 | Description of accounting policy for subsidiaries [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForSubsidiariesExplanatory | |
| 89 | Description of accounting policy for taxes other than income tax [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTaxesOtherThanIncomeTaxExplanatory | |
| 90 | Description of accounting policy for termination benefits [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTerminationBenefits | |
| 91 | Description of accounting policy for trade and other payables [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTradeAndOtherPayablesExplanatory | |
| 92 | Description of accounting policy for trade and other receivables [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTradeAndOtherReceivablesExplanatory | |
| 93 | Description of accounting policy for trading income and expense [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTradingIncomeAndExpenseExplanatory | |
| 94 | Description of accounting policy for transactions with non-controlling interests [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTransactionsWithNoncontrollingInterestsExplanatory | |
| 95 | Description of accounting policy for transactions with related parties [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTransactionsWithRelatedPartiesExplanatory | |
| 96 | Description of accounting policy for treasury shares [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForTreasurySharesExplanatory | |
| 97 | Description of accounting policy for warrants [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfAccountingPolicyForWarrantsExplanatory | |
| 98 | Description of other accounting policies relevant to understanding of financial statements [text block] | Concept (Text Block (HTML)) | For Period | ifrs-full:DescriptionOfOtherAccountingPoliciesRelevantToUnderstandingOfFinancialStatements |