UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Feb. 29, 2024	Feb. 28, 2023	Feb. 29, 2024	Feb. 28, 2023
Statement of Comprehensive Income [Abstract]
Net income	$ 1,172	$ 1,240	$ 4,200	$ 4,039
Other comprehensive income (loss), net of tax:
Change in net foreign currency translation adjustment	(57)	153	18	281
Change in net gains (losses) on cash flow hedges	50	(433)	(139)	(279)
Change in net gains (losses) on other	11	23	15	(18)
Total other comprehensive income (loss), net of tax	4	(257)	(106)	(16)
TOTAL COMPREHENSIVE INCOME	$ 1,176	$ 983	$ 4,094	$ 4,023