| Standard label: | Product Liability Contingency, Accrual, Assumptions |
| Name: | us-gaap:ProductLiabilityContingencyAccrualAssumptions |
| Documentation: | Describes the important assumptions underlying the estimate of the product liability loss, and may describe any changes in the assumptions made since the last reporting period. |
| Object type: | cm:Concept |
| Data type: | Text/String (xbrli:stringItemType) |
| Period type: | For Period (duration) |
| Balance type: | (no balance type) |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:ProductLiabilityContingencyAccrualAssumptions |
| Label | Role | Language |
| Product Liability Contingency, Accrual, Assumptions | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 450 20 S99 1 (SAB Topic 5.Y.Q2) | http://fasb.org/us-gaap/role/ref/legacyRef | 450 |