| Standard label: | Policy Loans Receivable |
| Name: | us-gaap:PolicyLoansReceivable |
| Documentation: | Carrying amount of loans made to policyholders against the cash surrender value (CSV) or other policyholder funds, and secured by the CSV, policyholder funds or the death benefit provided by the insurance contracts. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Debit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:PolicyLoansReceivable |
| Label | Role | Language |
| Policy Loans Receivable | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 944 210 S99 1 (SX 210.7-03.(a),1(e)) | http://fasb.org/us-gaap/role/ref/legacyRef | 944 |