v3.25.4
Shareholders' Equity - Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
 12 Months Ended
Jan. 03, 2026
Dec. 28, 2024
Components of Accumulated Other Comprehensive Income (Loss)    
Beginning Balance $ 7,204 $ 6,987
Ending Balance 7,875 7,204
Accumulated Other Comprehensive Income (Loss)    
Components of Accumulated Other Comprehensive Income (Loss)    
Beginning Balance (304) (644)
Other comprehensive income (loss) before reclassifications 431 335
Reclassified from Accumulated other comprehensive loss 2 5
Ending Balance 129 (304)
Pension and Postretirement Benefits Adjustments    
Components of Accumulated Other Comprehensive Income (Loss)    
Beginning Balance (179) (598)
Other comprehensive income (loss) before reclassifications 299 418
Reclassified from Accumulated other comprehensive loss (1) 1
Ending Balance 119 (179)
Foreign Currency Translation Adjustments    
Components of Accumulated Other Comprehensive Income (Loss)    
Beginning Balance (120) (49)
Other comprehensive income (loss) before reclassifications 134 (74)
Reclassified from Accumulated other comprehensive loss (2) 3
Ending Balance 12 (120)
Deferred Gains (Losses) on Hedge Contracts    
Components of Accumulated Other Comprehensive Income (Loss)    
Beginning Balance (5) 3
Other comprehensive income (loss) before reclassifications (2) (9)
Reclassified from Accumulated other comprehensive loss 5 1
Ending Balance $ (2) $ (5)