Accrued Warranty Costs (Tables)

3 Months Ended

Mar. 31, 2018

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, 2018 and 2017:

	2018			2017
	(In millions)
January 1	$	7.9		$	7.1
Claims paid	(1.6		)	(1.0		)
Warranty expense, net	1.6			1.0
March 31	$	7.9		$	7.1