| Name | BiologicalAssetsByAgeAxis |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2018-03-16/ifrs-full |
| Prefix | ifrs-full |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrldt:dimensionItem |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Biological assets by age [axis] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The axis of a table defines the relationship between the domain members or categories in the table and the line items or concepts that complete the table. | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Activos biológicos por edad [eje] | 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/exampleRef |
| Number | 41 | http://www.xbrl.org/2003/role/exampleRef |
| IssueDate | 2018-01-01 | http://www.xbrl.org/2003/role/exampleRef |
| Paragraph | 43 | http://www.xbrl.org/2003/role/exampleRef |
| URI | http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=41&date=2018-03-01&anchor=para_43&doctype=Standard | http://www.xbrl.org/2003/role/exampleRef |
| URIDate | 2018-03-16 | http://www.xbrl.org/2003/role/exampleRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:BiologicalAssetsAgeMember | parent-child | http://www.cmfchile.cl/cl/fr/ci/role/ias-41_2018-03-16_role-824180 | |
ifrs-full:BiologicalAssetsAgeMember | dimension-domain | http://www.cmfchile.cl/cl/fr/ci/role/ias-41_2018-03-16_role-824180a | |
ifrs-full:BiologicalAssetsAgeMember | dimension-default | http://www.cmfchile.cl/cl/fr/ci/role/ias-41_2018-03-16_role-824180a |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:DisclosureOfDetailedInformationAboutBiologicalAssetsTable | parent-child | http://www.cmfchile.cl/cl/fr/ci/role/ias-41_2018-03-16_role-824180 | |
ifrs-full:DisclosureOfDetailedInformationAboutBiologicalAssetsTable | hypercube-dimension | http://www.cmfchile.cl/cl/fr/ci/role/ias-41_2018-03-16_role-824180a |