Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2021

Commitments And Contingencies Disclosure [Abstract]

Schedule of Product Warranty

We provide standard assurance-type warranties for our products, which cannot be purchased separately and do not meet the criteria to be considered a performance obligation. Warranty expense for the quarter ended March 31, 2021, and accrued warranty cost, included in accrued liabilities in the Condensed Consolidated Balance Sheets at March 31, 2021 and December 31, 2020, were as follows:

	Product
(In millions)	Warranties
Balance as of December 31, 2020	$	2.6
Warranty expense		0.2
Deductions and other		(0.3	)
Balance as of March 31, 2021	$	2.5