Marketable Securities - Summary of Estimated Fair Value and Gross Unrealized Holding Losses of Marketable Securities in Unrealized Loss Position (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Jan. 01, 2022
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	$ 199,781	$ 242,432
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	2,185	462
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	97,928	2,587
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	1,448	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	96,301	113,790
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	1,273	262
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	69,159	0
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	1,082	0
Asset-Backed Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
In Unrealized Loss Position For Less Than 12 Months, Fair Value	1,555
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	21
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	22,400	16,300
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	118	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	50,550	58,681
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	136	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	28,975	53,661
In Unrealized Loss Position For Less Than 12 Months, Gross Unrealized Losses	637	150
In Unrealized Loss Position For Greater Than 12 Months, Fair Value	28,769	2,587
In Unrealized Loss Position For Greater Than 12 Months, Gross Unrealized Losses	$ 366	$ 66