| Standard label: | Gross Billing, Agent Transaction |
| Name: | us-gaap:GrossTransactionVolume |
| Documentation: | Amount of consideration expected to be received as agent for product and service transferred to customer by another party, before deduction of payment for product and service provided by that party. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For Period (duration) |
| Balance type: | Credit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:GrossTransactionVolume |
| Label | Role | Language |
| Gross Billing, Agent Transaction | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 606 10 55 38 | http://www.xbrl.org/2009/role/commonPracticeRef | 606 |