v3.25.2
Financial Instruments (Narrative) (Details) - USD ($)
$ in Millions
12 Months Ended
Oct. 02, 2024
Mar. 12, 2024
Aug. 03, 2025
Jul. 28, 2024
Jul. 30, 2023
Maximum [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months     $ (6)    
Other Current Assets [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Margin Deposit Assets       $ 2  
Accrued Liabilities [Member] | Maximum [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Margin Deposit Liability     $ (1)    
Foreign Exchange Forward [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Maximum Length of Time, Foreign Currency Cash Flow Hedge     18 months    
Foreign Exchange Contract [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
OCI, before Reclassifications, before Tax, Attributable to Parent     $ (3) 6 $ 5
Treasury Lock [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     0 0  
Interest Rate Contract [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     0 0  
OCI, before Reclassifications, before Tax, Attributable to Parent     $ 0 (11) $ 0
Commodity Derivative Contracts [Member] | Maximum [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Term of Contract     18 months    
Equity Contract [Member] | Maximum [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Term of Contract     12 months    
Derivatives Designated As Hedges [Member] | Foreign Exchange Forward [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     $ 183 108  
Derivatives Designated As Hedges [Member] | Interest Rate Contract [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount $ 700 $ 1,100      
OCI, before Reclassifications, before Tax, Attributable to Parent   $ (11)      
Derivatives Designated As Hedges [Member] | Interest Rate Contract [Member] | Maximum [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
OCI, before Reclassifications, before Tax, Attributable to Parent $ 1        
Derivatives Designated As Hedges [Member] | Commodity Derivative Contracts [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     0 0  
Derivatives Not Designated As Hedges [Member] | Foreign Exchange Contract [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     413 189  
Derivatives Not Designated As Hedges [Member] | Commodity Derivative Contracts [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     184 200  
Derivatives Not Designated As Hedges [Member] | Embedded Derivative Financial Instruments [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     49 48  
Derivatives Not Designated As Hedges [Member] | Equity Contract [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Derivative, Notional Amount     $ 76 $ 71  
Wal-Mart Stores, Inc. [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Entity Wide Revenue, Major Customer, Percentage Of Net Sales     21.00% 22.00% 22.00%
Top Five Customers [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member]          
Derivative Instruments, Gain (Loss) [Line Items]          
Entity Wide Revenue, Major Customer, Percentage Of Net Sales     47.00%