| Name | DisclosureOfExplorationAndEvaluationAssetsExplanatory |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2018-03-16/ifrs-full |
| Prefix | ifrs-full |
| Data type | nonnum:textBlockItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Disclosure of exploration and evaluation assets [text block] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IFRS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 6 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2018-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Section | Disclosure | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=6&date=2018-03-01&anchor=sect_Disclosure&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2018-03-16 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:DescriptionOfAccountingPolicyForExplorationAndEvaluationExpenditures | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs_6_2018-03-16_role-822200 | |
ifrs-full:AssetsArisingFromExplorationForAndEvaluationOfMineralResources | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs_6_2018-03-16_role-822200 | |
ifrs-full:LiabilitiesArisingFromExplorationForAndEvaluationOfMineralResources | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs_6_2018-03-16_role-822200 | |
ifrs-full:IncomeArisingFromExplorationForAndEvaluationOfMineralResources | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs_6_2018-03-16_role-822200 | |
ifrs-full:ExpenseArisingFromExplorationForAndEvaluationOfMineralResources | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs_6_2018-03-16_role-822200 | |
ifrs-full:CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsOperatingActivities | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs_6_2018-03-16_role-822200 | |
ifrs-full:CashFlowsFromUsedInExplorationForAndEvaluationOfMineralResourcesClassifiedAsInvestingActivities | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs_6_2018-03-16_role-822200 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:DisclosureOfNotesAndOtherExplanatoryInformationExplanatory | parent-child | http://xbrl.ifrs.org/role/ifrs/ias_1_2018-03-16_role-800500 |