| Name | OtherProvisions |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2020-03-16/ifrs-full |
| Prefix | ifrs-full |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | credit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Other provisions | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Other provisions at beginning of period | en | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Other provisions at end of period | en | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |
| Total other provisions | en | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| The amount of provisions other than provisions for employee benefits. [Refer: Provisions] | 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 | 37 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 84 | http://www.xbrl.org/2003/role/disclosureRef |
| Subparagraph | a | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=37&code=ifrs-tx-2019-en-r&anchor=para_84_a&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2020-03-16 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | IAS | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 1 | http://www.xbrl.org/2003/role/disclosureRef |
| IssueDate | 2019-01-01 | http://www.xbrl.org/2003/role/disclosureRef |
| Paragraph | 78 | http://www.xbrl.org/2003/role/disclosureRef |
| Subparagraph | d | http://www.xbrl.org/2003/role/disclosureRef |
| URI | http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_78_d&doctype=Standard | http://www.xbrl.org/2003/role/disclosureRef |
| URIDate | 2020-03-16 | http://www.xbrl.org/2003/role/disclosureRef |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:OtherLongtermProvisions | summation-item | http://xbrl.cipc.co.za/taxonomy/role/800.100 | |
ifrs-full:OtherShorttermProvisions | summation-item | http://xbrl.cipc.co.za/taxonomy/role/800.100 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:ProvisionsAbstract | parent-child | http://xbrl.cipc.co.za/taxonomy/role/220.000 | |
ifrs-full:OtherProvisionsAbstract | parent-child | http://xbrl.cipc.co.za/taxonomy/role/800.100 | |
ifrs-full:ReconciliationOfChangesInOtherProvisionsAbstract | parent-child | http://xbrl.cipc.co.za/taxonomy/role/803.000 | |
ifrs-full:ReconciliationOfChangesInOtherProvisionsAbstract | parent-child | http://xbrl.cipc.co.za/taxonomy/role/803.000 | |
ifrs-full:Provisions | summation-item | http://xbrl.cipc.co.za/taxonomy/role/220.000 | |
ifrs-full:ReconciliationOfChangesInOtherProvisionsAbstract | domain-member | http://xbrl.cipc.co.za/taxonomy/role/803.001 | |
cipc-ca:DimensionalQualificationForLineItemsLineItems | domain-member | http://xbrl.cipc.co.za/taxonomy/role/dimensions/999.999/DimensionalQualificationForLineItems |