| Name | ClassesOfPlanAssetsFairValueMonetaryAmountsAbstract |
|---|---|
| Namespace | http://xbrl.ifrs.org/taxonomy/2021-03-24/ifrs-full |
| Prefix | ifrs-full |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Classes of plan assets, fair value monetary amounts [abstract] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:CashAndCashEquivalentsAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:EquityInstrumentsAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:DebtInstrumentsAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:PropertyAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:DerivativesAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:InvestmentFundsAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:AssetbackedSecuritiesAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:StructuredDebtAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:QualifyingInsurancePoliciesAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:OtherAssetsAmountContributedToFairValueOfPlanAssets | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:PlanAssetsAtFairValue | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:CashAndCashEquivalentsAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:EquityInstrumentsAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:DebtInstrumentsAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:PropertyAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:DerivativesAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:InvestmentFundsAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:AssetbackedSecuritiesAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:StructuredDebtAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:QualifyingInsurancePoliciesAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:OtherAssetsAmountContributedToFairValueOfPlanAssets | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 | |
ifrs-full:PlanAssetsAtFairValue | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 |
| Name | Relation Type | Role | |
|---|---|---|---|
ifrs-full:DisclosureOfFairValueOfPlanAssetsLineItems | parent-child | http://xbrl.cipc.co.za/taxonomy/role/804.100 | |
ifrs-full:DisclosureOfFairValueOfPlanAssetsLineItems | domain-member | http://xbrl.cipc.co.za/taxonomy/role/804.103 |