Additional Financial Information Disclosures (Tables)

6 Months Ended

Jun. 30, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Changes in Warranty and After-Sale Costs Reserve

Changes in the Company’s warranty and after-sale costs reserve are as follows:

	Three months ended						Six months ended
	June 30,						June 30,
(In thousands)	2022			2021			2022			2021
Balance at beginning of period	$	12,409		$	12,458		$	12,868		$	11,617
Net additions charged to earnings		1,152			1,312			2,252			2,732
Costs incurred		(2,702	)		(805	)		(4,261	)		(1,384	)
Balance at end of period	$	10,859		$	12,965		$	10,859		$	12,965