Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Statement [Abstract]
Net sales	$ 250,721	$ 257,645	$ 478,514	$ 509,654
Cost of sales	157,148	161,459	295,129	315,932
Gross profit	93,573	96,186	183,385	193,722
Operating expenses:
Sales and marketing	25,552	22,487	49,982	45,485
Research and development	29,937	27,487	58,273	56,868
General and administrative	34,882	31,602	67,690	62,760
Gain on sale of assets	0	(674)	0	(7,450)
Loss on foreign exchange	3,098	3,244	5,509	4,919
Total operating expenses	93,469	84,146	181,454	162,582
Operating income	104	12,040	1,931	31,140
Other income, net:
Interest income, net	8,001	12,778	15,445	26,955
Other income, net	166	194	1,510	519
Total other income	8,167	12,972	16,955	27,474
Income before provision for income taxes	8,271	25,012	18,886	58,614
Provision for income taxes	1,666	4,858	8,523	14,361
Net income	$ 6,605	$ 20,154	$ 10,363	$ 44,253
Net income per common share:
Basic (in dollars per share)	$ 0.16	$ 0.45	$ 0.24	$ 0.97
Diluted (in dollars per share)	$ 0.16	$ 0.45	$ 0.24	$ 0.97
Weighted average common shares outstanding:
Basic (in shares)	42,480,862	44,917,696	42,542,517	45,439,126
Diluted (in shares)	42,577,327	45,012,474	42,720,402	45,601,439