STOCKHOLDERS' (DEFICIT) EQUITY Narrative (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions		12 Months Ended
	Jun. 13, 2022	May 31, 2022	May 31, 2021	May 31, 2020	Dec. 09, 2021
Stock Repurchases [Abstract]
Additional authorized amount					$ 10,000
Amount available for future repurchases		$ 9,400
Repurchases of common stock (in shares)		185.8	329.2	361.0
Repurchased amount		$ 16,200	$ 21,000	$ 19,200
Repurchased shares that were not settled (in shares)		0.3
Repurchased amount that was not settled		$ 19
Dividends on Common Stock [Abstract]
Dividends per share, declared and paid (in dollars per share)		$ 1.28	$ 1.04	$ 0.96
Subsequent Event
Dividends on Common Stock [Abstract]
Dividends declared per share of outstanding common stock (in dollars per share)	$ 0.32
Dividend payable date	Jul. 26, 2022
Dividend record date	Jul. 12, 2022