| Name | Level3OfFairValueHierarchyMember |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2020-03-16/ifrs-full |
| Prefix | ifrs-full |
| Data type | nonnum:domainItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Level 3 of fair value hierarchy [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a category of the fair value hierarchy where inputs to the valuation techniques are unobservable inputs for the asset or liability. Unobservable inputs are inputs for which market data are not available and that are developed using the best information available about the assumptions that the market participants would use when pricing the asset or liability. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Nível 3 da hierarquia do justo valor [member] | pt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Este membro representa uma categoria da hierarquia do justo valor em que os dados para as técnicas de valorização são dados não observáveis para o ativo ou passivo. Dados não observáveis são dados para os quais que não há informação de mercado disponível e que são desenvolvidos utilizando a melhor informação disponível relativamente aos pressupostos que os participantes no mercado considerariam ao determinar o preço do ativo ou passivo. | pt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IFRS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 13 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2020-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 93 | http://www.xbrl.org/2003/role/disclosureRef |
| Subparagraph | b | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2020-en-r&anchor=para_93_b&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2020-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:AllLevelsOfFairValueHierarchyMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_13_role-823000 | |
ifrs-full:AllLevelsOfFairValueHierarchyMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_13_role-823000a | |
ifrs-full:AllLevelsOfFairValueHierarchyMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_13_role-823000b | |
ifrs-full:AllLevelsOfFairValueHierarchyMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_13_role-823000 |