| r0.c0 | Rent deferred income classified as current/Current | ifrs-full:RentDeferredIncomeClassifiedAsCurrent | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r0.c1 | Rent deferred income classified as current/Previous | ifrs-full:RentDeferredIncomeClassifiedAsCurrent | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r1.c0 | Current payables for purchase of energy/Current | ifrs-full:CurrentPayablesForPurchaseOfEnergy | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r1.c1 | Current payables for purchase of energy/Previous | ifrs-full:CurrentPayablesForPurchaseOfEnergy | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r2.c0 | Current trade payables/Current | ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r2.c1 | Current trade payables/Previous | ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r3.c0 | Short-term employee benefits accruals/Current | ifrs-full:ShorttermEmployeeBenefitsAccruals | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r3.c1 | Short-term employee benefits accruals/Previous | ifrs-full:ShorttermEmployeeBenefitsAccruals | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r4.c0 | Accruals classified as current/Current | ifrs-full:AccrualsClassifiedAsCurrent | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r4.c1 | Accruals classified as current/Previous | ifrs-full:AccrualsClassifiedAsCurrent | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r5.c0 | Current payables to related parties/Current | ifrs-full:TradeAndOtherCurrentPayablesToRelatedParties | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r5.c1 | Current payables to related parties/Previous | ifrs-full:TradeAndOtherCurrentPayablesToRelatedParties | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r6.c0 | Current payables for purchase of non-current assets/Current | ifrs-full:CurrentPayablesForPurchaseOfNoncurrentAssets | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r6.c1 | Current payables for purchase of non-current assets/Previous | ifrs-full:CurrentPayablesForPurchaseOfNoncurrentAssets | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r7.c0 | Current value added tax payables/Current | ifrs-full:CurrentValueAddedTaxPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r7.c1 | Current value added tax payables/Previous | ifrs-full:CurrentValueAddedTaxPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r8.c0 | Current payables on social security and taxes other than income tax/Current | ifrs-full:CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r8.c1 | Current payables on social security and taxes other than income tax/Previous | ifrs-full:CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r9.c0 | Current retention payables/Current | ifrs-full:CurrentRetentionPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r9.c1 | Current retention payables/Previous | ifrs-full:CurrentRetentionPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r10.c0 | Other current payables/Current | ifrs-full:OtherCurrentPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r10.c1 | Other current payables/Previous | ifrs-full:OtherCurrentPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |
| r11.c0 | Trade and other current payables/Current | ifrs-full:TradeAndOtherCurrentPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodCurrentEndDateParam |
| r11.c1 | Trade and other current payables/Previous | ifrs-full:TradeAndOtherCurrentPayables | xbrli:monetaryItemType | instant | ifrs-full:ConsolidatedMember | $FinancialReportingPeriodPreviousEndDateParam |