| Standard label: | Labor and Related Expense |
| Name: | us-gaap:LaborAndRelatedExpense |
| Documentation: | Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For Period (duration) |
| Balance type: | Debit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:LaborAndRelatedExpense |
| Label | Role | Language |
| Labor and Related Expense | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 220 10 S99 2 (SX 210.5-03(b)(4)) | http://www.xbrl.org/2009/role/commonPracticeRef | 220 |