Marketable Securities - Schedule of Marketable Securities by Category (Details) - USD ($) $ in Thousands	Dec. 30, 2023	Dec. 31, 2022	Jan. 01, 2022
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	$ 463,847	$ 375,474	$ 463,847
Gross Unrealized holding Gains	931	71
Gross Unrealized Holding Losses	475	3,633
Fair Value	464,303	371,912
Municipal notes and bonds [Member]
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	195,733	181,196
Gross Unrealized holding Gains	393	27
Gross Unrealized Holding Losses	326	2,355
Fair Value	195,800	178,868
Asset-backed securities [Member]
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost		1,555
Gross Unrealized holding Gains
Gross Unrealized Holding Losses		21
Fair Value		1,534
Certificates of deposits [Member]
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	67,377	52,190
Gross Unrealized holding Gains	93	24
Gross Unrealized Holding Losses	3	118
Fair Value	67,467	52,095
Commercial paper [Member]
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	99,591	80,199
Gross Unrealized holding Gains	54	16
Gross Unrealized Holding Losses	10	136
Fair Value	99,635	80,079
Corporate bonds [Member]
Debt Securities, Available-for-Sale [Line Items]
Amortized Cost	101,146	60,334
Gross Unrealized holding Gains	391	4
Gross Unrealized Holding Losses	136	1,003
Fair Value	$ 101,401	$ 59,335