| Name | ProductWarrantyAccrual |
|---|---|
| Namespace | http://fasb.org/us-gaap/2020-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | credit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Standard and Extended Product Warranty Accrual | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Standard and Extended Product Warranty Accrual, Total | en-US | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Standard and Extended Product Warranty Accrual, Beginning Balance | en-US | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Standard and Extended Product Warranty Accrual, Ending Balance | en-US | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:StandardProductWarrantyAccrual | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionUnclassified-DepositBasedOperations | |
us-gaap:ExtendedProductWarrantyAccrual | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionUnclassified-DepositBasedOperations | |
us-gaap:ProductWarrantyAccrualClassifiedCurrent | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionUnclassified-DepositBasedOperationsFirstAlternate | |
us-gaap:ProductWarrantyAccrualNoncurrent | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionUnclassified-DepositBasedOperationsFirstAlternate |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:AccruedLiabilitiesCurrentAndNoncurrent | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionUnclassified-DepositBasedOperations | |
us-gaap:AccruedLiabilitiesCurrentAndNoncurrentAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/PayablesAndAccruals | |
us-gaap:MovementInStandardAndExtendedProductWarrantyIncreaseDecreaseRollForward | parent-child | http://fasb.org/us-gaap/role/disclosure/Guarantees | |
us-gaap:MovementInStandardAndExtendedProductWarrantyIncreaseDecreaseRollForward | parent-child | http://fasb.org/us-gaap/role/disclosure/Guarantees | |
us-gaap:ProductWarrantyAccrualBalanceSheetClassificationAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/Guarantees | |
us-gaap:MovementInStandardAndExtendedProductWarrantyIncreaseDecreaseRollForward | domain-member | http://fasb.org/us-gaap/role/disclosure/GuaranteesProductWarrantyLiabilityTable |