Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Changes in the Liability for Product Warranty Claim Costs

Changes in the liability for product warranty claims costs were as follows:

(In thousands)	Nine Months Ended September 30,
	2022		2021
Balance at beginning of period	$	1,095	$	1,721
Accruals for warranties issued during the period	249		1,198
Settlements (in cash or in kind) during the period	(552)		(772)
Foreign currency translation gain (loss)	(3)		(44)
Balance at end of period	$	789	$	2,103