| Name | DisclosureOfChangesInAccountingEstimatesTable |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2021-03-24/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 changes in accounting estimates [table] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Schedule disclosing information related to the changes in accounting estimates. | en | 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 | 8 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2021-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 39 | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=8&code=ifrs-tx-2021-en-r&anchor=para_39&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2021-03-24 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:AccountingEstimatesAxis | parent-child | http://xbrl.cipc.co.za/taxonomy/role/800.800 | |
ifrs-full:AccountingEstimatesAxis | hypercube-dimension | http://xbrl.cipc.co.za/taxonomy/role/800.803 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:DisclosureOfChangesInAccountingEstimatesAbstract | parent-child | http://xbrl.cipc.co.za/taxonomy/role/800.800 | |
ifrs-full:DisclosureOfChangesInAccountingEstimatesAbstract | all | http://xbrl.cipc.co.za/taxonomy/role/800.803 |