| Name | ConsolidatedMember |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2017-03-09/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 |
|---|---|---|---|
| Consolidated [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for the financial statements of a group in which the assets, liabilities, equity, income, expenses and cash flows of the parent and its subsidiaries are presented as those of a single economic entity. It also represents the standard value for the 'Consolidated and separate financial statements' axis if no other member is used. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Consolidado [miembro] | es | http://www.xbrl.org/2003/role/label | 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 | 2017-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 4 | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=27&date=2017-03-01&anchor=para_4&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2017-03-09 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:SeparateMember | domain-member | http://xbrl.ifrs.org/role/ifrs/ifrs-dim_role-913000 | |
ifrs-full:SeparateMember | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs-dim_role-913000 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis | dimension-domain | http://xbrl.ifrs.org/role/ifrs/ifrs-dim_role-913000 | |
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis | parent-child | http://xbrl.ifrs.org/role/ifrs/ifrs-dim_role-913000 | |
ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis | dimension-default | http://www.cmfchile.cl/cl/fr/ci/role/ifrs-dim_2017-03-09_role-990000 |