| Name | RiskDiversificationEffectMember |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2019-03-27/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 |
|---|---|---|---|
| Risk diversification effect [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for the effect of the diversification of risks arising from financial instruments. [Refer: Financial instruments, class [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Efeito da diversificação dos riscos [member] | pt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Este membro representa o efeito da diversificação dos riscos decorrentes de instrumentos financeiros. [Consultar: Instrumentos financeiros, classe [member]] | pt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IFRS | http://www.xbrl.org/2009/role/commonPracticeRef |
| Number | 7 | http://www.xbrl.org/2009/role/commonPracticeRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Paragraph | 32 | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2019-en-r&anchor=para_32&doctype=Standard | http://www.xbrl.org/2009/role/commonPracticeRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:TypesOfRisksMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_7_role-822390g | |
ifrs-full:TypesOfRisksMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_7_role-822390s | |
ifrs-full:TypesOfRisksMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_7_role-822390t | |
ifrs-full:TypesOfRisksMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_7_role-822390u | |
ifrs-full:TypesOfRisksMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_7_role-822390v | |
ifrs-full:TypesOfRisksMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_7_role-822390w | |
ifrs-full:TypesOfRisksMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_7_role-822390 |