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Property, Plant and Equipment, Net (Details) - Manufacturing group - USD ($) $ in Millions	12 Months Ended
	Jan. 03, 2026	Dec. 28, 2024	Dec. 30, 2023
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 8,374	$ 8,000
Accumulated depreciation and amortization	(5,784)	(5,471)
Total	2,590	2,529
Depreciation expense	365	344	$ 353
Property, plant and equipment acquired but not yet paid for	51
Land, buildings and improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 2,514	2,364
Land, buildings and improvements \| Minimum
Property, Plant and Equipment [Line Items]
Useful Lives (in years)	2 years
Land, buildings and improvements \| Maximum
Property, Plant and Equipment [Line Items]
Useful Lives (in years)	40 years
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	$ 5,860	$ 5,636
Machinery and equipment \| Minimum
Property, Plant and Equipment [Line Items]
Useful Lives (in years)	2 years
Machinery and equipment \| Maximum
Property, Plant and Equipment [Line Items]
Useful Lives (in years)	20 years