BASIS OF PRESENTATION AND RECENT ACCOUNTING PRONOUNCEMENTS (Tables)

9 Months Ended

Feb. 28, 2018

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Acquisition Related and Other Expenses

	Three Months Ended February 28,						Nine Months Ended February 28,
(in millions)	2018			2017			2018			2017
Transitional and other employee related costs	$	9		$	15		$	32		$	31
Stock-based compensation		—			22			1			33
Professional fees and other, net		(8	)		(2	)		(1	)		26
Business combination adjustments, net		2			(5	)		—			(6	)
Total acquisition related and other expenses	$	3		$	30		$	32		$	84

Non-Operating Income, net

	Three Months Ended February 28,						Nine Months Ended February 28,
(in millions)	2018			2017			2018			2017
Interest income	$	313		$	197		$	849		$	578
Foreign currency losses, net		(35	)		(20	)		(46	)		(102	)
Noncontrolling interests in income		(37	)		(20	)		(111	)		(95	)
Other income, net		182			32			237			56
Total non-operating income, net	$	423		$	189		$	929		$	437