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Derivative Instruments - Additional Information (Details) - USD ($)
$ in Millions
6 Months Ended
Jan. 28, 2023
Jul. 30, 2022
Derivative [Line Items]    
Net cash collateral provided for $ 42 $ 14
Cash flow hedges    
Derivative [Line Items]    
Derivative average remaining maturity 24 months  
Net investment hedges    
Derivative [Line Items]    
Derivative average remaining maturity 6 months