Product Warranty (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Product Warranty
Product warranty period	1 year
Changes in standard product warranty liability
Balance at beginning of year	$ 16,757	$ 10,487
Warranties issued during the period	9,004	9,072
Settlements made during the period	(9,313)	(7,746)
Changes in estimate of liability for pre-existing warranties during the period	(48)	2,043
Balance at end of period	16,400	13,856
Product warranty classification
Amount classified as current	14,547	11,464	$ 14,098
Amount classified as long-term (within other long-term liabilities)	1,853	2,392
Total warranty liability	$ 16,400	$ 13,856	$ 16,757