GOODWILL (Details) - USD ($) $ in Millions		12 Months Ended
		May 31, 2023	May 31, 2022
Goodwill [Line Items]
Balances at period start		$ 43,811	$ 43,935
Goodwill from acquisitions		18,618
Goodwill adjustments, net	[1]	(168)	(124)
Balances at period end		62,261	43,811
Cloud and License [Member]
Goodwill [Line Items]
Balances at period start		39,938	39,786
Goodwill from acquisitions		17,203
Goodwill adjustments, net	[1]	(81)	152
Balances at period end		57,060	39,938
Hardware [Member]
Goodwill [Line Items]
Balances at period start		2,367	2,367
Goodwill from acquisitions		365
Goodwill adjustments, net	[1]	0	0
Balances at period end		2,732	2,367
Services [Member]
Goodwill [Line Items]
Balances at period start		1,506	1,782
Goodwill from acquisitions		1,050
Goodwill adjustments, net	[1]	(87)	(276)
Balances at period end		$ 2,469	$ 1,506

[1] Amounts include any changes in goodwill balances for the period presented that resulted from foreign currency translations and certain other adjustments.