| r0.c0 | Disclosure of detailed information about intangible assets [abstract]/lbl31881 | ifrs-full:DisclosureOfIntangibleAssetsAbstract | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r1.c0 | Disclosure of detailed information about intangible assets [text block]/lbl31881 | ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory | nonnum:textBlockItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r2.c0 | Disclosure of intangible assets with indefinite useful life [text block]/lbl31881 | ifrs-full:DisclosureOfIntangibleAssetsWithIndefiniteUsefulLifeExplanatory | nonnum:textBlockItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r3.c0 | Activos intangibles con vidas útiles indefinidas/lbl31881 | co-sspd-ef-Grupo1:ActivosIntangiblesConVidasUtilesIndefinidas | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r4.c0 | Descripción de los activos intangibles con vida útil indefinida que soportan la evaluación de vida útil indefinida/lbl31881 | co-sspd-ef-Grupo1:DescripcionDeLosActivosIntangiblesConVidatilIndefinidaQueSoportanLaEvaluacionDeVidatilIndefinida | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r5.c0 | Disclosure of intangible assets material to entity [text block]/lbl31881 | ifrs-full:DisclosureOfIntangibleAssetsMaterialToEntityExplanatory | nonnum:textBlockItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r6.c0 | Descripción de los activos intangibles de importancia relativa para la entidad/lbl31881 | co-sspd-ef-Grupo1:DescripcionDeLosActivosIntangiblesDeImportanciaRelativaParaLaEntidad | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r7.c0 | Activos intangibles materiales (con importancia relativa) para la entidad/lbl31881 | co-sspd-ef-Grupo1:ActivosIntangiblesMateriales_ConImportanciaRelativa_ParaLaEntidad | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r8.c0 | Periodo de amortización restante de activos intangibles significativos para la entidad/lbl31881 | co-sspd-ef-Grupo1:PeriodoDeAmortizacionRestanteDeActivosIntangiblesSignificativosParaLaEntidad | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r9.c0 | Activos intangibles adquiridos mediante subvenciones del gobierno/lbl31881 | co-sspd-ef-Grupo1:IntangibleAssetsAcquiredByWayOfGovernmentGrant | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r10.c0 | Explanation of assets acquired by way of government grant and initially recognised at fair value/lbl31881 | ifrs-full:ExplanationOfAssetsAcquiredByWayOfGovernmentGrantAndInitiallyRecognisedAtFairValue | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r11.c0 | Activos intangibles cuya titularidad está restringida/lbl31881 | co-sspd-ef-Grupo1:IntangibleAssetsWhoseTitleIsRestricted | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r12.c0 | Description of fully amortised intangible assets/lbl31881 | ifrs-full:DescriptionOfFullyAmortisedIntangibleAssets | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r13.c0 | Description of significant intangible assets controlled by entity but not recognised/lbl31881 | ifrs-full:DescriptionOfSignificantIntangibleAssetsControlledByEntityButNotRecognised | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r14.c0 | Explanation of restrictions on distribution of revaluation surplus for intangible assets/lbl31881 | ifrs-full:ExplanationOfRestrictionsOnDistributionOfRevaluationSurplusForIntangibleAssets | xbrli:stringItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r15.c0 | Research and development expense/lbl31881 | ifrs-full:ResearchAndDevelopmentExpense | xbrli:monetaryItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |
| r16.c0 | Disclosure of reconciliation of changes in intangible assets and goodwill [text block]/lbl31881 | ifrs-full:DisclosureOfReconciliationOfChangesInIntangibleAssetsAndGoodwillExplanatory | nonnum:textBlockItemType | duration | xs:date('2020-01-01')/xs:date('2020-12-31') |