Product Warranty (Tables)

3 Months Ended

Mar. 31, 2025

Product Warranty

Schedule of product warranty liability

	Three months ended
	March 31,
	2025		2024
	(in thousands)
Balance at January 1 (beginning of year)	$	15,183	$	16,757
Warranties issued during the period		2,165		2,809
Settlements made during the period		(3,298)		(3,022)
Changes in estimate of liability for pre-existing warranties during the period		(396)		88
Balance at March 31 (end of period)	$	13,654	$	16,632
Amount classified as current	$	11,882	$	14,355
Amount classified as long-term (within other long-term liabilities)		1,772		2,277
Total warranty liability	$	13,654	$	16,632