Unaudited Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Unaudited Consolidated Statements of Operations
Revenue, net	$ 364,947	$ 415,508	$ 692,422	$ 840,548
Cost of revenue	237,206	268,428	451,852	538,357
Gross profit	127,741	147,080	240,570	302,191
Operating expenses:
Research and development	52,335	51,413	102,171	103,023
Selling, general, and administrative	55,013	55,613	110,137	110,971
Amortization of intangible assets	6,800	7,075	13,747	14,137
Restructuring, asset impairments, and other charges	625	3,154	870	4,197
Total operating expenses	114,773	117,255	226,925	232,328
Operating income	12,968	29,825	13,645	69,863
Interest income	12,119	4,301	24,764	7,886
Interest expense	(6,956)	(2,858)	(14,083)	(5,588)
Other income (expense), net	638	982	2,017	(423)
Income from continuing operations, before income tax	18,769	32,250	26,343	71,738
Income tax provision	3,165	4,795	4,952	12,531
Income from continuing operations	15,604	27,455	21,391	59,207
Loss from discontinued operations, net of income tax	(575)	(315)	(1,146)	(1,146)
Net income	$ 15,029	$ 27,140	$ 20,245	$ 58,061
Basic weighted-average common shares outstanding	37,474	37,573	37,417	37,524
Diluted weighted-average common shares outstanding	37,777	37,803	37,733	37,804
Earnings per share:
Basic earnings per share	$ 0.42	$ 0.73	$ 0.57	$ 1.58
Diluted earnings per share	0.41	0.73	0.57	1.57
Basic loss per share	(0.02)	(0.01)	(0.03)	(0.03)
Diluted loss per share	(0.02)	(0.01)	(0.03)	(0.03)
Net income:
Basic earnings per share	0.40	0.72	0.54	1.55
Diluted earnings per share	$ 0.40	$ 0.72	$ 0.54	$ 1.54