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Fair Value Measurements - Assets Measured at Fair Value (Details) - USD ($)
$ in Millions
Jul. 30, 2023
Oct. 30, 2022
Jul. 31, 2022
Equity investments with readily determinable values      
Restricted cash equivalents included in deferred income taxes and other assets $ 108   $ 104
Restricted Cash Equivalents, Statement of Financial Position [Extensible Enumeration] Deferred Income Taxes and Other Assets, Noncurrent Deferred Income Taxes and Other Assets, Noncurrent  
Money market funds*      
Equity investments with readily determinable values      
Restricted cash equivalents included in deferred income taxes and other assets $ 108 $ 105  
Bank certificates of deposit and time deposits      
Assets:      
Available-for-sale debt security investments 9    
U.S. Treasury and agency securities      
Assets:      
Available-for-sale debt security investments 402 422  
Municipal securities      
Assets:      
Available-for-sale debt security investments 427 373  
Commercial paper, corporate bonds and medium-term notes      
Assets:      
Available-for-sale debt security investments 579 574  
Asset-backed and mortgage-backed securities      
Assets:      
Available-for-sale debt security investments 434 413  
Publicly traded equity securities      
Equity investments with readily determinable values      
Equity investments with readily determinable values 117 122  
Recurring Fair Value Measurements      
Assets:      
Available-for-sale debt security investments 6,593 2,696  
Equity investments with readily determinable values      
Equity investments with readily determinable values 117 122  
Total 6,710 2,818  
Recurring Fair Value Measurements | Money market funds*      
Assets:      
Available-for-sale debt security investments 3,633 765  
Recurring Fair Value Measurements | Bank certificates of deposit and time deposits      
Assets:      
Available-for-sale debt security investments 9 7  
Recurring Fair Value Measurements | U.S. Treasury and agency securities      
Assets:      
Available-for-sale debt security investments 402 426  
Recurring Fair Value Measurements | Non-U.S. government securities      
Assets:      
Available-for-sale debt security investments 6 6  
Recurring Fair Value Measurements | Municipal securities      
Assets:      
Available-for-sale debt security investments 427 386  
Recurring Fair Value Measurements | Commercial paper, corporate bonds and medium-term notes      
Assets:      
Available-for-sale debt security investments 1,682 693  
Recurring Fair Value Measurements | Asset-backed and mortgage-backed securities      
Assets:      
Available-for-sale debt security investments 434 413  
Recurring Fair Value Measurements | Publicly traded equity securities      
Equity investments with readily determinable values      
Equity investments with readily determinable values 117 122  
Recurring Fair Value Measurements | Level 1      
Assets:      
Available-for-sale debt security investments 3,986 1,169  
Equity investments with readily determinable values      
Equity investments with readily determinable values 117 122  
Total 4,103 1,291  
Recurring Fair Value Measurements | Level 1 | Money market funds*      
Assets:      
Available-for-sale debt security investments 3,633 765  
Recurring Fair Value Measurements | Level 1 | Bank certificates of deposit and time deposits      
Assets:      
Available-for-sale debt security investments 0 0  
Recurring Fair Value Measurements | Level 1 | U.S. Treasury and agency securities      
Assets:      
Available-for-sale debt security investments 353 404  
Recurring Fair Value Measurements | Level 1 | Non-U.S. government securities      
Assets:      
Available-for-sale debt security investments 0 0  
Recurring Fair Value Measurements | Level 1 | Municipal securities      
Assets:      
Available-for-sale debt security investments 0 0  
Recurring Fair Value Measurements | Level 1 | Commercial paper, corporate bonds and medium-term notes      
Assets:      
Available-for-sale debt security investments 0 0  
Recurring Fair Value Measurements | Level 1 | Asset-backed and mortgage-backed securities      
Assets:      
Available-for-sale debt security investments 0 0  
Recurring Fair Value Measurements | Level 1 | Publicly traded equity securities      
Equity investments with readily determinable values      
Equity investments with readily determinable values 117 122  
Recurring Fair Value Measurements | Level 2      
Assets:      
Available-for-sale debt security investments 2,607 1,527  
Equity investments with readily determinable values      
Equity investments with readily determinable values 0 0  
Total 2,607 1,527  
Recurring Fair Value Measurements | Level 2 | Money market funds*      
Assets:      
Available-for-sale debt security investments 0 0  
Recurring Fair Value Measurements | Level 2 | Bank certificates of deposit and time deposits      
Assets:      
Available-for-sale debt security investments 9 7  
Recurring Fair Value Measurements | Level 2 | U.S. Treasury and agency securities      
Assets:      
Available-for-sale debt security investments 49 22  
Recurring Fair Value Measurements | Level 2 | Non-U.S. government securities      
Assets:      
Available-for-sale debt security investments 6 6  
Recurring Fair Value Measurements | Level 2 | Municipal securities      
Assets:      
Available-for-sale debt security investments 427 386  
Recurring Fair Value Measurements | Level 2 | Commercial paper, corporate bonds and medium-term notes      
Assets:      
Available-for-sale debt security investments 1,682 693  
Recurring Fair Value Measurements | Level 2 | Asset-backed and mortgage-backed securities      
Assets:      
Available-for-sale debt security investments 434 413  
Recurring Fair Value Measurements | Level 2 | Publicly traded equity securities      
Equity investments with readily determinable values      
Equity investments with readily determinable values $ 0 $ 0