Accrued Warranty Costs (Tables)

3 Months Ended

Mar. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Changes in product warranty liability

The following table presents changes in the Company’s product warranty liability for the three months ended March 31, 2020 and 2019:

	Three Months Ended March 31,
	2020			2019
	(In millions)
Beginning balance	$	6.4		$	6.2
Claims paid	(0.2		)	(0.8		)
Warranty expense	0.6			1.3
Ending balance	$	6.8		$	6.7