XML 74 R63.htm IDEA: XBRL DOCUMENT v3.21.2
Accrued Liabilities - Accrued Product Warranty Liability (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Movement in Standard Product Warranty Accrual [Roll Forward]        
Balance at beginning of period $ 42.0 $ 38.7 $ 41.1 $ 19.1
Product warranty accruals 4.3 5.4 14.1 13.0
Acquired warranty 1.9 0.0 2.0 19.8
Settlements (3.2) (4.8) (12.1) (12.7)
Charged to other accounts (0.5) 0.5 (0.6) 0.6
Balance at end of period $ 44.5 $ 39.8 $ 44.5 $ 39.8