UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Feb. 28, 2023	Feb. 28, 2022	Feb. 28, 2023	Feb. 28, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 1,240	$ 1,396	$ 4,039	$ 4,607
Other comprehensive income (loss), net of tax:
Change in net foreign currency translation adjustment	153	(6)	281	(289)
Change in net gains (losses) on cash flow hedges	(433)	(29)	(279)	775
Change in net gains (losses) on other	23	(11)	(18)	(7)
Total other comprehensive income (loss), net of tax	(257)	(46)	(16)	479
TOTAL COMPREHENSIVE INCOME	$ 983	$ 1,350	$ 4,023	$ 5,086