CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 03, 2026	Sep. 27, 2025	Oct. 03, 2026	Sep. 27, 2025
Revenue	$ 291,035	$ 133,349	$ 663,011	$ 377,470
Cost of Revenue [Abstract]
Cost of product sold	87,928	42,822	200,940	120,464
Amortization of acquired intangible assets	6,987	0	6,987	0
Total cost of revenue	94,915	42,822	207,927	120,464
Gross margin	196,120	90,527	455,084	257,006
Operating Expenses [Abstract]
Research and development	80,319	49,633	195,386	134,550
Selling, general, and administrative	60,007	41,402	150,390	109,339
Amortization Of Intangible Assets Acquired	5,891	20	5,930	33
Acquisition related	25,881	0	30,310	0
Restructuring and other	54	1,006	679	2,938
Total operating expenses	172,152	92,061	382,695	246,860
Income from operations	23,968	(1,534)	72,389	10,146
Interest (expense) income, net	(9,640)	602	(8,459)	2,268
Other (expense) income, net	(520)	(22)	(5,639)	(305)
Income before income taxes	13,808	(954)	58,291	12,109
Income tax expense (benefit)	2,602	(3,748)	5,909	1,380
Net income	$ 11,206	$ 2,794	$ 52,382	$ 10,729
Earnings Per Share [Abstract]
Earnings Per Share, Basic	$ 0.08	$ 0.02	$ 0.38	$ 0.08
Earnings Per Share, Diluted	$ 0.08	$ 0.02	$ 0.37	$ 0.08
Shares used in per share calculations:
Basic (in shares)	140,863	136,877	138,242	137,224
Diluted (in shares)	143,772	138,103	141,318	138,069