| r0.c0 | Disclosure of income tax [text block]/lbl25386 | ifrs-smes:DisclosureOfIncomeTaxExplanatory | nonnum:textBlockItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r1.c0 | Major components of tax expense (income) [abstract]/lbl25386 | ifrs-smes:MajorComponentsOfTaxExpenseIncomeAbstract | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r2.c0 | Current tax expense (income)/lbl25386 | ifrs-smes:CurrentTaxExpenseIncome | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r3.c0 | Adjustments for current tax of prior periods/lbl25386 | ifrs-smes:AdjustmentsForCurrentTaxOfPriorPeriod | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r4.c0 | Deferred tax expense (income) relating to origination and reversal of temporary differences/lbl25386 | ifrs-smes:DeferredTaxExpenseIncomeRelatingToOriginationAndReversalOfTemporaryDifferences | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r5.c0 | Deferred tax expense (income) relating to tax rate changes or imposition of new taxes/lbl25386 | ifrs-smes:DeferredTaxExpenseIncomeRelatingToTaxRateChangesOrImpositionOfNewTaxes | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r6.c0 | Tax benefit arising from previously unrecognised tax loss, tax credit or temporary difference of prior period used to reduce current tax expense/lbl25386 | ifrs-smes:TaxBenefitArisingFromPreviouslyUnrecognisedTaxLossTaxCreditOrTemporaryDifferenceOfPriorPeriodUsedToReduceCurrentTaxExpense | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r7.c0 | Deferred tax expense (income) arising from write-down or reversal of write-down of deferred tax asset/lbl25386 | ifrs-smes:DeferredTaxExpenseArisingFromWritedownOrReversalOfWritedownOfDeferredTaxAsset | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r8.c0 | Tax expense (income) relating to changes in accounting policies and errors included in profit or loss/lbl25386 | ifrs-smes:TaxExpenseIncomeRelatingToChangesInAccountingPoliciesAndErrorsIncludedInProfitOrLoss | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r9.c0 | Adjustments to deferred tax expense (income) arising from change in tax status of entity or shareholders/lbl25386 | ifrs-smes:AdjustmentsToDeferredTaxExpenseArisingFromChangeInTaxStatusOfEntityOrShareholders | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r10.c0 | Other components of deferred tax expense (income)/lbl25386 | ifrs-smes:OtherComponentsOfDeferredTaxExpenseIncome | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r11.c0 | Tax expense (income), continuing operations/lbl25386 | ifrs-smes:IncomeTaxExpenseContinuingOperations | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r12.c0 | Explanation of significant differences between tax expense (income) and accounting profit multiplied by applicable tax rate/lbl25386 | ifrs-smes:ExplanationOfSignificantDifferencesBetweenTaxExpenseIncomeAndAccountingProfitMultipliedByApplicableTaxRate | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |