Accrued Warranty Costs

9 Months Ended

Sep. 30, 2021

Commitments and Contingencies Disclosure [Abstract]

Accrued Warranty Costs

Accrued Warranty Costs

The Company estimates warranty claims that may be incurred based on current and historical data of products sold. Actual warranty expense could differ from the estimates made by the Company based on product performance. The following table presents changes in the Company’s product warranty liability for the three and nine months ended September 30, 2021 and 2020:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
	(In millions)
Beginning balance	$	7.6	$	6.5	$	6.4	$	6.4
Claims paid	(0.4)		(0.5)		(1.6)		(1.1)
Warranty expense	0.1		0.3		2.5		1.0
Ending balance	$	7.3	$	6.3	$	7.3	$	6.3