| r0.c0 | Disclosure of effect of changes in foreign exchange rates [text block]/lbl32669 | ifrs-full:DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory | nonnum:textBlockItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r1.c0 | Cuál es la moneda funcional/lbl32669 | co-sspd-ef-Grupo1:MonedaFuncional | sspdtipos:TipoDivisa | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r2.c0 | Description of presentation currency/lbl32669 | ifrs-full:DescriptionOfPresentationCurrency | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r3.c0 | Description of reason why presentation currency is different from functional currency/lbl32669 | ifrs-full:DescriptionOfReasonWhyPresentationCurrencyIsDifferentFromFunctionalCurrency | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r4.c0 | Description of reason for change in functional currency/lbl32669 | ifrs-full:DescriptionOfReasonForChangeInFunctionalCurrency | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r5.c0 | Description of currency in which supplementary information is displayed/lbl32669 | ifrs-full:DescriptionOfCurrencyInWhichSupplementaryInformationIsDisplayed | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r6.c0 | Description of methods of translation used to determine supplementary information/lbl32669 | ifrs-full:MethodsOfTranslationUsedToDetermineSupplementaryInformation | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r7.c0 | Foreign exchange gain (loss)/lbl32669 | ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r8.c0 | Net foreign exchange gain/lbl32669 | ifrs-full:NetForeignExchangeGain | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r9.c0 | Net foreign exchange loss/lbl32669 | ifrs-full:NetForeignExchangeLoss | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r10.c0 | Reserve of exchange differences on translation/lbl32669 | ifrs-full:ReserveOfExchangeDifferencesOnTranslation | xbrli:monetaryItemType | instant | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r11.c0 | Foreign exchange rates [abstract]/lbl32669 | ifrs-full:ForeignExchangeRatesAbstract | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r12.c0 | Closing foreign exchange rate/lbl32669 | ifrs-full:ClosingForeignExchangeRate | xbrli:decimalItemType | instant | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r13.c0 | Average foreign exchange rate/lbl32669 | ifrs-full:AverageForeignExchangeRate | xbrli:decimalItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |