CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Millions	Total	Common Stock and Additional Paid in Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Total Oracle Corporation Stockholders' Equity	Noncontrolling Interests
Balances at May. 31, 2013	$ 45,145	$ 18,893	$ 25,854	$ (99)	$ 44,648	$ 497
Common stock issued under stock-based compensation plans	2,046	2,046			2,046
Common stock issued under stock purchase plans	109	109			109
Assumption of stock-based compensation plan awards in connection with acquisitions	148	148			148
Stock-based compensation	805	805			805
Repurchase of common stock	(9,798)	(1,160)	(8,638)		(9,798)
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards	(20)	(20)			(20)
Cash dividends declared	(2,178)		(2,178)		(2,178)
Tax benefit from stock plans	254	254			254
Other, net	(14)	2	(28)		(26)	12
Distributions to noncontrolling interests	(28)					(28)
Other comprehensive gain (loss), net	(75)			(65)	(65)	(10)
Net income	11,053		10,955		10,955	98
Balances at May. 31, 2014	47,447	21,077	25,965	(164)	46,878	569
Common stock issued under stock-based compensation plans	1,702	1,702			1,702
Common stock issued under stock purchase plans	114	114			114
Assumption of stock-based compensation plan awards in connection with acquisitions	12	12			12
Stock-based compensation	933	933			933
Repurchase of common stock	(8,088)	(943)	(7,145)		(8,088)
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards	(14)	(14)			(14)
Cash dividends declared	(2,255)		(2,255)		(2,255)
Tax benefit from stock plans	267	267			267
Other, net	23	8			8	15
Distributions to noncontrolling interests	(196)					(196)
Other comprehensive gain (loss), net	(898)			(832)	(832)	(66)
Net income	10,051		9,938		9,938	113
Balances at May. 31, 2015	49,098	23,156	26,503	(996)	48,663	435
Common stock issued under stock-based compensation plans	1,304	1,304			1,304
Common stock issued under stock purchase plans	121	121			121
Assumption of stock-based compensation plan awards in connection with acquisitions	1	1			1
Stock-based compensation	1,037	1,037			1,037
Repurchase of common stock	(10,439)	(1,464)	(8,975)		(10,439)
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards	(89)	(89)			(89)
Cash dividends declared	(2,541)		(2,541)		(2,541)
Tax benefit from stock plans	141	141			141
Other, net	19	10			10	9
Distributions to noncontrolling interests	(85)					(85)
Other comprehensive gain (loss), net	206			180	180	26
Net income	9,017		8,901		8,901	116
Balances at May. 31, 2016	$ 47,790	$ 24,217	$ 23,888	$ (816)	$ 47,289	$ 501