CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions, $ in Millions		3 Months Ended		6 Months Ended
		Nov. 30, 2017	Nov. 30, 2016	Nov. 30, 2017	Nov. 30, 2016
Revenues:
Cloud software as a service		$ 1,123	$ 725	$ 2,189	$ 1,382
Cloud platform as a service and infrastructure as a service		396	328	797	639
Total cloud revenues		1,519	1,053	2,986	2,021
New software licenses		1,353	1,347	2,319	2,377
Software license updates and product support		4,953	4,777	9,904	9,570
Total on-premise software revenues		6,306	6,124	12,223	11,947
Total cloud and on-premise software revenues		7,825	7,177	15,209	13,968
Hardware revenues		940	1,014	1,884	2,010
Services revenues		856	844	1,716	1,652
Total revenues		9,621	9,035	18,809	17,630
Operating expenses:
Cloud software as a service	[1]	396	316	770	600
Cloud platform as a service and infrastructure as a service	[1]	241	156	468	288
Software license updates and product support	[1]	257	242	515	516
Hardware	[1]	351	386	724	776
Services	[1]	720	697	1,422	1,393
Sales and marketing	[1]	2,082	1,960	4,074	3,879
Research and development		1,475	1,510	3,049	3,030
General and administrative		321	303	642	618
Amortization of intangible assets		400	302	811	613
Acquisition related and other		17	40	28	54
Restructuring		292	86	416	185
Total operating expenses		6,552	5,998	12,919	11,952
Operating income		3,069	3,037	5,890	5,678
Interest expense		(475)	(451)	(944)	(867)
Non-operating income, net		273	99	505	247
Income before provision for income taxes		2,867	2,685	5,451	5,058
Provision for income taxes		634	653	1,009	1,194
Net income		$ 2,233	$ 2,032	$ 4,442	$ 3,864
Earnings per share:
Basic (in dollars per share)		$ 0.54	$ 0.50	$ 1.07	$ 0.94
Diluted (in dollars per share)		$ 0.52	$ 0.48	$ 1.04	$ 0.92
Weighted average common shares outstanding:
Basic (in shares)		4,160	4,104	4,158	4,112
Diluted (in shares)		4,283	4,195	4,283	4,208
Dividends declared per common share (in dollars per share)		$ 0.19	$ 0.15	$ 0.38	$ 0.30

[1] Exclusive of amortization of intangible assets, which is shown separately.