| Standard label: | Standard Product Warranty Accrual |
| Name: | us-gaap:StandardProductWarrantyAccrual |
| Documentation: | Amount as of the balance sheet date of the aggregate standard product warranty liability. Does not include the balance for the extended product warranty liability. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Credit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:StandardProductWarrantyAccrual |
| Label | Role | Language |
| Standard Product Warranty Accrual | http://www.xbrl.org/2003/role/label | en-US |
| Standard Product Warranty Accrual, Ending Balance | http://www.xbrl.org/2003/role/periodEndLabel | en-US |
| Standard Product Warranty Accrual, Beginning Balance | http://www.xbrl.org/2003/role/periodStartLabel | en-US |
| Standard Product Warranty Accrual, Total | http://www.xbrl.org/2003/role/totalLabel | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 460 10 50 8 (c)(1),(c)(5) | http://fasb.org/us-gaap/role/ref/legacyRef | 460 |