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Income Taxes - Effective Income Tax Rate (Details)
12 Months Ended
Dec. 31, 2023
Jan. 01, 2023
Jan. 02, 2022
Income Tax Disclosure [Abstract]      
U.S. federal statutory income tax rate 21.00% 21.00% 21.00%
State and local taxes, net of federal benefit 1.80% 1.70% 1.80%
Research and development tax credits (2.40%) (1.80%) (3.40%)
Investment tax credits (0.50%) (0.50%) (1.10%)
Foreign rate differential 1.80% 1.50% 1.40%
Net accruals (reversals) for unrecognized tax benefits (10.80%) (7.90%) (2.40%)
Stock-based compensation (2.10%) (1.10%) (2.50%)
U.S. export sales (2.20%) (2.00%) (1.30%)
Acquisition-related costs 0.00% 0.00% 1.70%
Other 0.90% 2.20% 1.40%
Effective income tax rate 7.50% 13.10% 16.60%