CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Income Statement [Abstract]
Net sales (to related parties $9 and $464 for the three months ended March 31, 2026 and 2025, respectively, $9 and $0 for the three months ended March 31, 2026 and 2025, respectively)	$ 128,592	$ 135,446
Cost of sales (derived from any related party sales $5 and $316 for the three months ended March 31, 2026 and 2025, respectively, and $5 and $0 for the three months ended March 31, 2026 and 2025, respectively)	99,168	95,152
Gross profit	29,424	40,294
Operating expenses:
Research and development expenses	4,805	4,244
Selling, general and administrative expenses	12,977	11,109
Amortization of intangible assets	249	307
Total operating expenses	18,031	15,660
Operating income	11,393	24,634
Other expense (income), net:
Interest expense (from related parties of $0 and $415 for the three months ended March 31, 2026 and 2025, respectively, and $0 and $0 for the three months ended March 31, 2026 and 2025, respectively)	1,745	1,766
Other expense (income)	(85)	0
Total other expense, net	1,660	1,766
Income before income taxes	9,733	22,868
Income tax expense	2,433	3,786
Net income	$ 7,300	$ 19,082
Weighted-average common shares outstanding:
Basic (in shares)	23,046	23,005
Diluted (in shares)	23,063	23,061
Earnings per common share:
Basic (in dollars per share)	$ 0.32	$ 0.83
Diluted (in dollars per share)	$ 0.32	$ 0.83