| Name | AtCostMember |
|---|---|
| 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 |
|---|---|---|---|
| At cost [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for measurement based on cost. Cost is the amount of cash or cash equivalents paid or the fair value of the other consideration given to acquire an asset at the time of its acquisition or construction, or, when applicable, the amount attributed to that asset when initially recognised in accordance with the specific requirements of other IFRSs. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Pelo custo [member] | pt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Este membro representa a mensuração com base no custo. Custo é a quantia de caixa ou seus equivalentes paga ou o justo valor da outra retribuição dada para adquirir um ativo no momento da sua aquisição ou construção, ou, quando aplicável, a quantia atribuída a esse ativo aquando do reconhecimento inicial de acordo com os requisitos específicos de outras IFRS. | pt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IAS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 40 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2020-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 32A | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=40&code=ifrs-tx-2020-en-r&anchor=para_32A&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2020-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | IAS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 41 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2020-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 50 | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=41&code=ifrs-tx-2020-en-r&anchor=para_50&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2020-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | IAS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 41 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2020-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 55 | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=41&code=ifrs-tx-2020-en-r&anchor=para_55&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:AggregatedMeasurementMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_40_role-825100 | |
ifrs-full:AggregatedMeasurementMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_41_role-824180 | |
ifrs-full:AggregatedMeasurementMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_40_role-825100 | |
ifrs-full:AggregatedMeasurementMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_41_role-824180 |