| Standard label: | Property, Plant and Equipment [Table] |
| Name: | us-gaap:ScheduleOfPropertyPlantAndEquipmentTable |
| Documentation: | Disclosure of information about physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. |
| Object type: | cm:Table |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | true |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:ScheduleOfPropertyPlantAndEquipmentTable |
| Label | Role | Language |
| Property, Plant and Equipment [Table] | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 210 10 S99 1 (SX 210.5-02.14) | http://fasb.org/us-gaap/role/ref/legacyRef | 210 |
| FASB Accounting Standards Codification 360 10 50 1 | http://fasb.org/us-gaap/role/ref/legacyRef | 360 |