Consolidated Statements of Stockholders’ Deficit - USD ($) shares in Thousands, $ in Millions	Total	Adjustment for adoption of accounting standards	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Accumulated Deficit Adjustment for adoption of accounting standards	Accumulated Other Comprehensive Loss
Balance (in shares) at Oct. 31, 2019			1,457,719
Balance at beginning of period at Oct. 31, 2019	$ (1,193)	$ 27	$ 15	$ 835	$ (818)	$ 27	$ (1,225)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	2,844				2,844
Other comprehensive income (loss), net of taxes	(18)						(18)
Comprehensive income	2,826
Issuance of common stock in connection with employee stock plans and other (in shares)			14,065
Issuance of common stock in connection with employee stock plans and other	$ (37)			(37)
Repurchases of common stock (in shares)	(168,000)		(167,857)
Repurchases of common stock (Note 12)	$ (3,132)		$ (2)	(113)	(3,017)
Cash dividends	(997)				(997)
Stock-based compensation expense	278			278
Balance (in shares) at Oct. 31, 2020			1,303,927
Balance at end of period at Oct. 31, 2020	(2,228)		$ 13	963	(1,961)		(1,243)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	6,503				6,503
Other comprehensive income (loss), net of taxes	983						983
Comprehensive income	7,486
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 (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	1,092,000		1,092,205
Balance at end of period at Oct. 31, 2021	$ (1,650)		$ 11	1,060	(2,461)		(260)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	3,203				3,203
Other comprehensive income (loss), net of taxes	573						573
Comprehensive income	3,776
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 (in shares)	(124,000)		(124,287)
Repurchases of common stock (Note 12)	$ (4,248)		$ (1)	(129)	(4,118)
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	$ (2,918)		$ 10	$ 1,172	$ (4,413)		$ 313