Fair Value of Financial Instruments - Unrealized Gains and Losses (Details) - USD ($) $ in Thousands	Sep. 28, 2024	Dec. 30, 2023
Fair Value
Less Than 12 Months	$ 0	$ 40,704
12 Months or Greater	8,211	126,882
Total	8,211	167,586
Gross Unrealized Losses
Less Than 12 Months	0	(128)
12 Months or Greater	(55)	(1,307)
Total	(55)	(1,435)
Corporate debt securities
Fair Value
Less Than 12 Months	0	12,449
12 Months or Greater	4,946	95,760
Total	4,946	108,209
Gross Unrealized Losses
Less Than 12 Months	0	(13)
12 Months or Greater	(51)	(867)
Total	(51)	(880)
Government debt securities
Fair Value
Less Than 12 Months	0	28,255
12 Months or Greater	3,265	31,122
Total	3,265	59,377
Gross Unrealized Losses
Less Than 12 Months	0	(115)
12 Months or Greater	(4)	(440)
Total	$ (4)	$ (555)