| Name | JointVenturesMember |
|---|---|
| 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 |
|---|---|---|---|
| Joint ventures [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for joint arrangements whereby the parties that have joint control of the arrangement have rights to the net assets of the arrangement. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Coentreprises [member] | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Ce membre représente les partenariats dans lesquels les parties qui exercent un contrôle conjoint sur l’opération ont des droits sur l’actif net de celle-ci. | fr | 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 | 27 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 17 | 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=IAS&num=27&code=ifrs-tx-2019-en-r&anchor=para_17_b&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | IAS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 27 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 16 | 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=IAS&num=27&code=ifrs-tx-2019-en-r&anchor=para_16_b&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | IFRS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 12 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | B4 | 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=12&code=ifrs-tx-2019-en-r&anchor=para_B4_b&doctype=Appendix&subtype=B | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2003/role/disclosureRef |
| Note | Effective on first application of IFRS 9 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | IFRS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 4 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 39M | http://www.xbrl.org/2003/role/disclosureRef |
| Subparagraph | a | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=4&code=ifrs-tx-2019-en-b&anchor=para_39M_a&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2003/role/disclosureRef |
| Note | Expiry date 2021-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | IFRS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 4 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 39J | http://www.xbrl.org/2003/role/disclosureRef |
| Subparagraph | a | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=4&code=ifrs-tx-2019-en-b&anchor=para_39J_a&doctype=Standard&book=b | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2019-03-27 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_12_role-825700d | |
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500g | |
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500h | |
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500i | |
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500m | |
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500n | |
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_12_role-825700 | |
ifrs-full:AggregatedIndividuallyImmaterialJointVenturesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:EntitysTotalForJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ias_27_role-825480 | |
ifrs-full:EntitysTotalForJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_12_role-825700d | |
ifrs-full:EntitysTotalForJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500g | |
ifrs-full:EntitysTotalForJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500h | |
ifrs-full:EntitysTotalForJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500i | |
ifrs-full:EntitysTotalForJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500m | |
ifrs-full:EntitysTotalForJointVenturesMember | domain-member | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500n | |
ifrs-full:EntitysTotalForJointVenturesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ias_27_role-825480 | |
ifrs-full:EntitysTotalForJointVenturesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_12_role-825700 | |
ifrs-full:EntitysTotalForJointVenturesMember | parent-child | http://www.esma.europa.eu/xbrl/role/all/ifrs_4_role-836500 |