CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2022	Mar. 27, 2021
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 53,330	$ 24,113
Other comprehensive loss, net of tax:
Change in net unrealized losses on available-for-sale marketable securities	(3,001)	(131)
Change in currency translation adjustments	(3,612)	(1,899)
Total other comprehensive loss, net of tax	(6,613)	(2,030)
Total comprehensive income	$ 46,717	$ 22,083