v3.26.1
Accumulated Other Comprehensive Loss, Excluding Noncontrolling Interests (Detail) - USD ($)
$ in Millions
 3 Months Ended
Mar. 29, 2026
Mar. 30, 2025
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance $ 86,775 $ 88,497
Other comprehensive income/(loss), net of tax 863 (741)
Ending balance 90,404 90,637
Accumulated Other Comprehensive Income (Loss) [Member]    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (8,069) (7,842)
Other comprehensive income/(loss), net of tax 867 [1] (738)
Ending balance (7,203) $ (8,581)
Foreign Currency Translation Adjustment [Member]    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance [2] (7,796)  
Other comprehensive income/(loss), net of tax [1],[2] 851  
Ending balance [2] (6,944)  
Derivative Financial Instruments [Member]    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (321)  
Other comprehensive income/(loss), net of tax [1] (27)  
Ending balance (348)  
Available-For-Sale Securities [Member]    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance (28)  
Other comprehensive income/(loss), net of tax [1] 52  
Ending balance 24  
Prior Service (Costs)/Credits and Other [Member]    
AOCI Attributable to Parent, Net of Tax [Roll Forward]    
Beginning balance 75  
Other comprehensive income/(loss), net of tax [1] (9)  
Ending balance $ 66  
[1] Foreign currency translation adjustments include net gains/(losses) related to the impact of our net investment hedging program.
[2] Amounts do not include foreign currency translation adjustments attributable to noncontrolling interests.