Derivative Instruments - Derivatives Recorded at Fair Value (Details) - USD ($) $ in Millions	Jul. 26, 2025	Jul. 27, 2024
Derivative [Line Items]
DERIVATIVE ASSETS	$ 32	$ 64
DERIVATIVE LIABILITIES	31	74
Derivatives designated as hedging instruments:
Derivative [Line Items]
DERIVATIVE ASSETS	27	62
DERIVATIVE LIABILITIES	4	12
Derivatives designated as hedging instruments: | Foreign currency derivatives | Other current assets
Derivative [Line Items]
DERIVATIVE ASSETS	17	47
Derivatives designated as hedging instruments: | Foreign currency derivatives | Other assets
Derivative [Line Items]
DERIVATIVE ASSETS	10	15
Derivatives designated as hedging instruments: | Foreign currency derivatives | Other current liabilities
Derivative [Line Items]
DERIVATIVE LIABILITIES	2	1
Derivatives designated as hedging instruments: | Foreign currency derivatives | Other long-term liabilities
Derivative [Line Items]
DERIVATIVE LIABILITIES	2	0
Derivatives designated as hedging instruments: | Interest rate derivatives | Other current assets
Derivative [Line Items]
DERIVATIVE ASSETS	0	0
Derivatives designated as hedging instruments: | Interest rate derivatives | Other current liabilities
Derivative [Line Items]
DERIVATIVE LIABILITIES	0	11
Derivatives not designated as hedging instruments:
Derivative [Line Items]
DERIVATIVE ASSETS	5	2
DERIVATIVE LIABILITIES	27	62
Derivatives not designated as hedging instruments: | Foreign currency derivatives | Other current assets
Derivative [Line Items]
DERIVATIVE ASSETS	3	2
Derivatives not designated as hedging instruments: | Foreign currency derivatives | Other assets
Derivative [Line Items]
DERIVATIVE ASSETS	2	0
Derivatives not designated as hedging instruments: | Foreign currency derivatives | Other current liabilities
Derivative [Line Items]
DERIVATIVE LIABILITIES	17	47
Derivatives not designated as hedging instruments: | Foreign currency derivatives | Other long-term liabilities
Derivative [Line Items]
DERIVATIVE LIABILITIES	$ 10	$ 15