v3.25.4
Financial Instruments (Derivatives Not Designated As Hedges) (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Feb. 01, 2026
Jan. 26, 2025
Feb. 01, 2026
Jan. 26, 2025
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of (Gain) or Loss Recognized in Earnings on Derivatives $ (16) $ (18) $ (18) $ (25)
Foreign Exchange Contract [Member] | Cost Of Products Sold [Member]        
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of (Gain) or Loss Recognized in Earnings on Derivatives 2 (1) 2 (1)
Commodity Derivative Contracts [Member] | Cost Of Products Sold [Member]        
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of (Gain) or Loss Recognized in Earnings on Derivatives (16) (14) (12) (18)
Equity Contracts [Member] | General and Administrative Expense [Member]        
Derivative Instruments, Gain (Loss) [Line Items]        
Amount of (Gain) or Loss Recognized in Earnings on Derivatives $ (2) $ (3) $ (8) $ (6)