| Standard label: | Segment Reporting Information, Interest Income or Expense, Net, Policy |
| Name: | us-gaap:ExplanationOfInterestRevenueReportedNetOfInterestExpense |
| Documentation: | A statement that interest revenue is reported net of interest expense for the reportable segment. |
| Object type: | cm:Concept |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:ExplanationOfInterestRevenueReportedNetOfInterestExpense |
| Label | Role | Language |
| Segment Reporting Information, Interest Income or Expense, Net, Policy | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 280 10 50 22 | http://www.xbrl.org/2003/role/disclosureRef | 280 |