Commitments and Contingencies (Tables)

6 Months Ended

Jun. 30, 2020

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)	Six Months Ended June 30,
	2020			2019
Balance at beginning of period	$	1,514		$	276
Accruals for warranties issued during the period	578			—
Settlements (in cash or in kind) during the period/Foreign exchange effects	(310		)	—
Balance at end of period	$	1,782		$	276