Provision for Income Taxes - Schedule of Reconciliation of Income Taxes at the Statutory Federal Income Tax Rate to Net Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2026	Jan. 03, 2025	Dec. 29, 2023
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]
U.S. federal statutory tax rate	$ 197,653	$ 143,144	$ 54,080
State and local income taxes, net of federal income tax effect	11,015	12,240	(1,487)
Effects of cross-border tax laws:
Foreign-derived intangible income	(28,011)
Tax credits:
Research and development tax credits	(23,941)	(10,997)	(23,714)
Nontaxable or nondeductible items:
Non-deductible executive compensation	14,220	7,094	7,019
Branded prescription drug fee	5,100	4,633	4,968
Stock-based compensation	(23,029)	665	1,066
Changes in unrecognized tax benefits	3,933
Change in valuation allowance		(3,617)	5,770
Other	1,696	7,211	2,054
Provision for income taxes and effective income tax rate	$ 158,636	$ 160,373	$ 49,756
Increase/(decrease) in tax rate resulting from:
U.S. federal statutory tax rate	21.00%
State and local income taxes, net of federal income tax effect	1.20%
Effects of cross-border tax laws:
Foreign-derived intangible income	(3.00%)
Tax credits:
Research and development tax credits	(2.50%)
Nontaxable or nondeductible items:
Non-deductible executive compensation	1.50%
Branded prescription drug fee	0.50%
Stock-based compensation	(2.40%)
Changes in unrecognized tax benefits	0.40%
Other	0.20%
Provision for income taxes and effective income tax rate	16.90%