| Name | DecreaseThroughLossOfControlOfSubsidiaryOtherProvisions |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2020-03-16/ifrs-full |
| Prefix | ifrs-full |
| Data type | xbrli:monetaryItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | debit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Decrease through loss of control of subsidiary, other provisions | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Decrease through loss of control of subsidiary, other provisions | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The decrease in other provisions resulting from the loss of control of a subsidiary. [Refer: Other provisions] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Diminuição através da perda do controlo da subsidiária, outras provisões | pt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| A diminuição de outras provisões decorrente da perda do controlo de uma subsidiária. [Consultar: Outras provisões] | pt | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IAS | http://www.xbrl.org/2009/role/commonPracticeRef |
| Number | 37 | http://www.xbrl.org/2009/role/commonPracticeRef |
| IssueDate | 2020-01-01 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Paragraph | 84 | http://www.xbrl.org/2009/role/commonPracticeRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2020-en-r&anchor=para_84&doctype=Standard | http://www.xbrl.org/2009/role/commonPracticeRef |
| URIDate | 2020-01-01 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:ChangesInOtherProvisionsAbstract | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_37_role-827570a | |
esma_technical:NullItems | domain-member | http://www.esma.europa.eu/xbrl/role/ext/BlockDefaultUseOfLineItemsSegment | |
esma_technical:NullItems | domain-member | http://www.esma.europa.eu/xbrl/role/ext/BlockDefaultUseOfLineItemsScenario | |
ifrs-full:ChangesInOtherProvisionsAbstract | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_37_role-827570 | |
ifrs-full:ChangesInOtherProvisions | summation-item | http://www.esma.europa.eu/xbrl/role/all/ias_37_role-827570 |