PROPERTY, PLANT AND EQUIPMENT (Tables)

12 Months Ended

May 31, 2018

Property Plant And Equipment [Abstract]

Property, Plant and Equipment

	Estimated	May 31,
(Dollars in millions)	Useful Life	2018			2017
Computer, network, machinery and equipment	1-5 years	$	6,156		$	5,112
Buildings and improvements	1-40 years		3,893			3,466
Furniture, fixtures and other	5-15 years		662			651
Land	—		868			830
Construction in progress	—		229			235
Total property, plant and equipment	1-40 years		11,808			10,294
Accumulated depreciation			(5,911	)		(4,979	)
Total property, plant and equipment, net		$	5,897		$	5,315