v3.19.2
GOODWILL AND OTHER INTANGIBLE ASSETS-NET - Intangible Assets (Details) - USD ($)
$ in Millions
 9 Months Ended
Jul. 28, 2019
Oct. 28, 2018
Jul. 29, 2018
Amortized intangible assets:      
Total at cost $ 1,582 $ 1,622 $ 1,614
Less accumulated amortization 261 183 156
Total amortized intangible assets - net 1,321 1,439 1,458
Unamortized intangible assets:      
Other intangible assets - net $ 1,444 1,562 1,581
Customer Lists and Relationships      
Amortized intangible assets:      
Weighted-average useful lives 16 years    
Total at cost $ 525 542 562
Less accumulated amortization $ 71 46 38
Technology, Patents, Trademarks, and Other      
Amortized intangible assets:      
Weighted-average useful lives 18 years    
Total at cost $ 1,057 1,080 1,052
Less accumulated amortization 190 137 118
In-process Research and Development      
Unamortized intangible assets:      
Unamortized intangible assets $ 123 $ 123 $ 123