UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended
	Aug. 31, 2022	Aug. 31, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 1,468	$ 1,874
Other comprehensive income (loss), net of tax:
Change in net foreign currency translation adjustment	(226)	(128)
Change in net gains (losses) on cash flow hedges	555	438
Change in net gains (losses) on other	(11)	3
Total other comprehensive income (loss), net of tax	318	313
TOTAL COMPREHENSIVE INCOME	$ 1,786	$ 2,187