Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Apr. 01, 2023	Mar. 26, 2022
Net income	$ 78,195	$ 124,839
Other comprehensive income (loss):
Unrealized holding gains (losses) on available-for-sale investments, net of tax expense (benefit) of $306 and ($1,421)	1,120	(5,187)
Foreign currency translation gains	1,711	1,275
Other comprehensive income (loss)	2,831	(3,912)
Comprehensive income	$ 81,026	$ 120,927