| Standard label: | New Accounting Pronouncement or Change in Accounting Principle, Description of Financial Statement Line Items, Prospective Transition |
| Name: | us-gaap:NewAccountingPronouncementOrChangeInAccountingPrincipleDescriptionOfFinancialStatementLineItemsProspectiveTransition |
| Documentation: | Description of the financial statement line items affected when a new accounting pronouncement or a change in accounting principle is adopted prospectively. |
| 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:NewAccountingPronouncementOrChangeInAccountingPrincipleDescriptionOfFinancialStatementLineItemsProspectiveTransition |
| Label | Role | Language |
| New Accounting Pronouncement or Change in Accounting Principle, Description of Financial Statement Line Items, Prospective Transition | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 350 40 65 1 (e)(3) | http://www.xbrl.org/2003/role/disclosureRef | 350 |