| Standard label: | Deferred Discounts, Finance Charges and Interest Included in Receivables |
| Name: | us-gaap:DeferredDiscountsFinanceChargesAndInterestIncludedInReceivables |
| Documentation: | Unearned discounts (other than cash or quantity discounts and the like), finance charges, and interest included in the face amount of receivables, that are shown as a deduction from the related receivables. For example, 1) finance charges booked as a receivable when a loan is made and recognized as income at a later date; and 2) interest charges deducted from the face loan amount, resulting in a discounted amount actually advanced to the borrower (wherein the receivable includes the amount actually advanced to the borrower and the as yet unearned interest income). |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Credit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:DeferredDiscountsFinanceChargesAndInterestIncludedInReceivables |
| Label | Role | Language |
| Deferred Discounts, Finance Charges and Interest Included in Receivables | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 310 10 45 8 | http://fasb.org/us-gaap/role/ref/legacyRef | 310 |