PROPERTY, PLANT AND EQUIPMENT (Tables)

12 Months Ended

May 31, 2017

Property Plant And Equipment [Abstract]

Property, Plant and Equipment

	Estimated	May 31,
(Dollars in millions)	Useful Life	2017			2016
Computer, network, machinery and equipment	1-5 years	$	5,112		$	3,927
Buildings and improvements	1-40 years		3,466			2,754
Furniture, fixtures and other	5-15 years		651			574
Land	—		830			744
Construction in progress	—		235			97
Total property, plant and equipment	1-40 years		10,294			8,096
Accumulated depreciation			(4,979	)		(4,096	)
Total property, plant and equipment, net		$	5,315		$	4,000