CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	12 Months Ended
	May 31, 2025	May 31, 2024	May 31, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 3,219	$ 5,700	$ 5,070
Other comprehensive income (loss), net of tax:
Change in net foreign currency translation adjustment	142	(3)	267
Change in net gains (losses) on cash flow hedges	(454)	(184)	(348)
Change in net gains (losses) on other	1	9	(6)
Total other comprehensive income (loss), net of tax	(311)	(178)	(87)
TOTAL COMPREHENSIVE INCOME	$ 2,908	$ 5,522	$ 4,983