| Standard label: | Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent |
| Name: | us-gaap:DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent |
| Documentation: | Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan. |
| Object type: | cm:Concept |
| Data type: | Percent (num:percentItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent |
| Label | Role | Language |
| Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |