Cash, Cash Equivalents, and Investments - Effective Maturity Dates of Available-for-Sale Investments (Details) $ in Thousands	Apr. 04, 2021 USD ($)
Debt Securities, Available-for-sale [Line Items]
1 year or less	$ 143,233
1-2 years	244,884
2-3 years	184,943
3-4 years	59,474
4-5 years	1,062
Fair value	633,596
Corporate Bonds
Debt Securities, Available-for-sale [Line Items]
1 year or less	50,410
1-2 years	130,867
2-3 years	143,430
3-4 years	58,992
4-5 years	1,062
Fair value	384,761
Treasury Bills
Debt Securities, Available-for-sale [Line Items]
1 year or less	66,261
1-2 years	64,035
2-3 years	1,113
3-4 years	0
4-5 years	0
Fair value	131,409
Asset-Backed Securities
Debt Securities, Available-for-sale [Line Items]
1 year or less	16,645
1-2 years	42,114
2-3 years	20,159
3-4 years	482
4-5 years	0
Fair value	79,400
Agency Bonds
Debt Securities, Available-for-sale [Line Items]
1 year or less	0
1-2 years	2,800
2-3 years	16,161
3-4 years	0
4-5 years	0
Fair value	18,961
Sovereign Bonds
Debt Securities, Available-for-sale [Line Items]
1 year or less	8,621
1-2 years	0
2-3 years	3,429
3-4 years	0
4-5 years	0
Fair value	12,050
Municipal Bonds
Debt Securities, Available-for-sale [Line Items]
1 year or less	1,296
1-2 years	5,068
2-3 years	651
3-4 years	0
4-5 years	0
Fair value	$ 7,015