BASIS OF PRESENTATION, RECENT ACCOUNTING PRONOUNCEMENTS AND OTHER (Details) - USD ($) $ in Millions		3 Months Ended
	Mar. 05, 2024	Aug. 31, 2025	Aug. 31, 2024	May 31, 2025
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Non-marketable debt investments and equity securities and related instruments		$ 2,100		$ 2,100
Acquisition Related and Other Expenses [Abstract]
Transitional and other employee related costs		0	$ 2
Business combination adjustments, net		5	(5)
Other, net		8	16
Total acquisition related and other expenses		13	13
Non-Operating Income (Expenses), net [Abstract]
Interest income		103	133
Foreign currency losses, net		(31)	(50)
Noncontrolling interests in income		(47)	(43)
Losses from marketable and non-marketable investments, net		(52)	(69)
Other income, net		100	49
Total non-operating income, net		73	$ 20
Ampere [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Non-marketable debt investments and equity securities and related instruments		$ 1,700
Ownership interest, percent		29.00%
Investment in convertible debt instruments		$ 90
Additional equity interest acquisition, exercise date	2027-01
Ampere [Member] | Minimum
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Option excercise price to acquire equity interest	$ 500
Ampere [Member] | Maximum
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Option excercise price to acquire equity interest	$ 1,500
Ampere [Member] | Convertible Debt Investments [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Investment maturity, month and year	2026-06