Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Roll Forward of the Warranty Reserve

A rollforward of the warranty reserve is as follows:

	2020		2019		2018
	(In thousands)
Beginning balance at January 1	$	5,581	$	5,303	$	6,281
Provision for warranties	3,001		3,438		2,334
Claim settlements	(2,676)		(3,115)		(2,981)
Other adjustments, including acquisitions, divestitures and currency translation	1,488		(45)		(331)
Ending balance at December 31	$	7,394	$	5,581	$	5,303