Marketable Securities - Summary of Estimated Fair Value and Gross Unrealized Holding Losses of Marketable Securities in Unrealized Loss Position (Details) - USD ($) $ in Thousands	Apr. 02, 2022	Jan. 01, 2022
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	$ 368,386	$ 242,432
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	3,358	462
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	4,517	2,587
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	99	66
Municipal notes and bonds [Member]
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	187,811	113,790
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	2,002	262
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	1,930	0
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	17	0
Asset-backed securities [Member]
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	2,201
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	13
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	0
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	0
Certificates of deposits [Member]
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	25,300	16,300
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	78	10
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	0	0
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	0	0
Commercial paper [Member]
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	80,210	58,681
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	244	40
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	0	0
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	0	0
Corporate bonds [Member]
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	72,864	53,661
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	1,021	150
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	2,587	2,587
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	$ 82	$ 66