| Standard label: | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period |
| Name: | us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1 |
| Documentation: | Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. |
| Object type: | cm:Concept |
| Data type: | xbrli:durationItemType |
| Period type: | As Of (instant) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1 |
| Label | Role | Language |
| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 606 10 50 13 (b)(1) | http://www.xbrl.org/2003/role/disclosureRef | 606 |