Consolidated Statements of Stockholders’ Deficit - USD ($) shares in Thousands, $ in Millions	Total	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Accumulated Other Comprehensive (Loss) Income
Balance (in shares) at Oct. 31, 2020		1,303,927
Balance at beginning of period at Oct. 31, 2020	$ (2,275)	$ 13	$ 963	$ (2,008)	$ (1,243)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	6,541			6,541
Other comprehensive income (loss), net of taxes	998				998
Comprehensive income	7,539
Issuance of common stock in connection with employee stock plans and other (in shares)		11,896
Issuance of common stock in connection with employee stock plans and other	$ (45)		(45)
Repurchases of common stock (Note 12) (in shares)	(224,000)	(223,618)
Repurchases of common stock (Note 12)	$ (6,255)	$ (2)	(188)	(6,065)
Cash dividends	(938)			(938)
Stock-based compensation expense	330		330
Balance (in shares) at Oct. 31, 2021		1,092,205
Balance at end of period at Oct. 31, 2021	(1,644)	$ 11	1,060	(2,470)	(245)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	3,132			3,132
Other comprehensive income (loss), net of taxes	530				530
Comprehensive income	3,662
Issuance of common stock in connection with employee stock plans and other (in shares)		11,951
Issuance of common stock in connection with employee stock plans and other	$ (111)		(111)
Repurchases of common stock (Note 12) (in shares)	(124,000)	(124,287)
Repurchases of common stock (Note 12)	$ (4,247)	$ (1)	(129)	(4,117)
Cash dividends	(1,037)			(1,037)
Stock-based compensation expense	343		343
Business acquisitions	$ 9		9
Balance (in shares) at Oct. 31, 2022	980,000	979,869
Balance at end of period at Oct. 31, 2022	$ (3,025)	$ 10	1,172	(4,492)	285
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	3,263			3,263
Other comprehensive income (loss), net of taxes	(508)				(508)
Comprehensive income	2,755
Issuance of common stock in connection with employee stock plans and other (in shares)		12,537
Issuance of common stock in connection with employee stock plans and other	$ (100)		(100)
Repurchases of common stock (Note 12) (in shares)	(3,600)	(3,624)
Repurchases of common stock (Note 12)	$ (100)		(5)	(95)
Cash dividends	(1,037)			(1,037)
Stock-based compensation expense	$ 438		438
Balance (in shares) at Oct. 31, 2023	989,000	988,782
Balance at end of period at Oct. 31, 2023	$ (1,069)	$ 10	$ 1,505	$ (2,361)	$ (223)