| Name | DisclosureOfAssetsAndLiabilitiesWithSignificantRiskOfMaterialAdjustmentTable |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2018-03-16/ifrs-full |
| Prefix | ifrs-full |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrldt:hypercubeItem |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Disclosure of assets and liabilities with significant risk of material adjustment [table] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Disclosure of assets and liabilities with significant risk of material adjustment [table] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Schedule disclosing information related to assets and liabilities with a significant risk of material adjustment. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Información a revelar sobre activos y pasivos con riesgo significativo de ajustes importantes [tabla] | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Información a revelar sobre activos y pasivos con riesgo significativo de ocasionar ajustes materiales [tabla] | es | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Disclosure of assets and liabilities with significant risk of material adjustment [table] | en | http://www.xbrl.org/2003/role/terseLabel | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Name | IAS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 1 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2018-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 125 | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_125&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:AssetsAndLiabilitiesAxis | parent-child | http://www.cmfchile.cl/cl/fr/ci/role/ias-1_2018-03-16_role-810000 | |
ifrs-full:AssetsAndLiabilitiesAxis | hypercube-dimension | http://www.cmfchile.cl/cl/fr/ci/role/ias-1_2018-03-16_role-810000d |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:DisclosureOfAssetsAndLiabilitiesWithSignificantRiskOfMaterialAdjustmentAbstract | parent-child | http://www.cmfchile.cl/cl/fr/ci/role/ias-1_2018-03-16_role-810000 | |
ifrs-full:DisclosureOfAssetsAndLiabilitiesWithSignificantRiskOfMaterialAdjustmentAbstract | all | http://www.cmfchile.cl/cl/fr/ci/role/ias-1_2018-03-16_role-810000d |