GOODWILL AND OTHER INTANGIBLE ASSETS-NET - Intangible Assets (Details) - USD ($) $ in Millions	Feb. 02, 2020	Nov. 04, 2019	Nov. 03, 2019	Jan. 27, 2019
Amortized intangible assets:
Total at cost	$ 1,530		$ 1,539	$ 1,591
Less accumulated amortization	304		282	207
Total amortized intangible assets - net	1,226		1,257	1,384
Unamortized intangible assets:
Other intangible assets - net	1,349	$ 1,357	1,380	1,507
Customer Lists and Relationships
Amortized intangible assets:
Total at cost	517		511	538
Less accumulated amortization	86		77	54
Technology, Patents, Trademarks, and Other
Amortized intangible assets:
Total at cost	1,013		1,028	1,053
Less accumulated amortization	218		205	153
In-process Research and Development
Unamortized intangible assets:
Unamortized intangible assets	$ 123		$ 123	$ 123