Goodwill and Intangible Assets - Schedule of Finite-lived Intangible Assets (Details) - USD ($) $ in Millions	Apr. 30, 2023	Oct. 30, 2022
Finite-lived intangible assets
Intangible assets with finite lives:	$ 2,306	$ 2,294
Accumulated Amortization	(1,995)	(1,972)
Total	311	322
Intangible assets with indefinite lives:	17	17
Intangible assets, gross (excluding goodwill)	2,323	2,311
Intangible assets, net (excluding goodwill)	328	339
Operating Segments | Semiconductor Systems
Finite-lived intangible assets
Intangible assets with finite lives:	1,997	1,985
Accumulated Amortization	(1,694)	(1,675)
Total	303	310
Intangible assets with indefinite lives:	16	16
Operating Segments | Applied Global Services
Finite-lived intangible assets
Intangible assets with finite lives:	79	79
Accumulated Amortization	(78)	(77)
Total	1	2
Operating Segments | Display and Adjacent Markets
Finite-lived intangible assets
Intangible assets with finite lives:	194	194
Accumulated Amortization	(194)	(194)
Total	0	0
Corporate and Other
Finite-lived intangible assets
Intangible assets with finite lives:	36	36
Accumulated Amortization	(29)	(26)
Total	7	10
Intangible assets with indefinite lives:	$ 1	$ 1