CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) - USD ($) shares in Millions, $ in Millions	Total	Common Stock and Additional Paid in Capital	Accumulated Deficit	Accumulated Other Comprehensive Loss	Total Oracle Corporation Stockholders' Equity (Deficit)	Noncontrolling Interests
Balances at May. 31, 2021	$ 5,952	$ 26,533	$ (20,120)	$ (1,175)	$ 5,238	$ 714
Beginning common stock shares outstanding at May. 31, 2021		2,814.0
Common stock issued under stock-based compensation plans	318	$ 318	0	0	318	0
Common stock issued under stock-based compensation plans, Shares		48.0
Common stock issued under stock purchase plans	164	$ 164	0	0	164	0
Common stock issued under stock purchase plans, Shares		2.0
Stock-based compensation	2,613	$ 2,613	0	0	2,613	0
Repurchases of common stock	$ (16,200)	$ (1,723)	(14,477)	0	(16,200)	0
Repurchases of common stock, Shares	(185.8)	(186.0)
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards	$ (1,093)	$ (1,093)	0	0	(1,093)	0
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards, Shares		(13.0)
Cash dividends declared	(3,457)	$ 0	(3,457)	0	(3,457)	0
Other, net	$ (399)	(4)	1	0	(3)	(396)
Other, net, Shares	0.0
Other comprehensive income (loss), net	$ (567)	0	0	(517)	(517)	(50)
Net income	6,901	0	6,717	0	6,717	184
Balances at May. 31, 2022	(5,768)	$ 26,808	(31,336)	(1,692)	(6,220)	452
Ending common stock shares outstanding at May. 31, 2022		2,665.0
Common stock issued under stock-based compensation plans	1,019	$ 1,019	0	0	1,019	0
Common stock issued under stock-based compensation plans, Shares		79.0
Common stock issued under stock purchase plans	173	$ 173	0	0	173	0
Common stock issued under stock purchase plans, Shares		2.0
Assumption of stock-based compensation plan awards in connection with acquisitions	$ 55	$ 55	0	0	55	0
Assumption of stock-based compensation plan awards in connection with acquisitions, Shares	0.0
Stock-based compensation	$ 3,547	3,547	0	0	3,547	0
Repurchases of common stock	$ (1,286)	$ (166)	(1,120)	0	(1,286)	0
Repurchases of common stock, Shares	(17.0)	(17.0)
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards	$ (1,203)	$ (1,203)	0	0	(1,203)	0
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards, Shares		(16.0)
Cash dividends declared	(3,668)	$ 0	(3,668)	0	(3,668)	0
Other, net	$ (115)	(18)	1	0	(17)	(98)
Other, net, Shares	0.0
Other comprehensive income (loss), net	$ 134			170	170	(36)
Net income	8,668	0	8,503	0	8,503	165
Balances at May. 31, 2023	$ 1,556	$ 30,215	(27,620)	(1,522)	1,073	483
Ending common stock shares outstanding at May. 31, 2023	2,713.0	2,713.0
Common stock issued under stock-based compensation plans	$ 545	$ 545	0	0	545	0
Common stock issued under stock-based compensation plans, Shares		68.0
Common stock issued under stock purchase plans	197	$ 197	0	0	197	0
Common stock issued under stock purchase plans, Shares		2.0
Stock-based compensation	3,974	$ 3,974	0	0	3,974	0
Repurchases of common stock	$ (1,200)	$ (117)	(1,083)	0	(1,200)	0
Repurchases of common stock, Shares	(10.6)	(11.0)
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards	$ (2,040)	$ (2,040)	0	0	(2,040)	0
Shares repurchased for tax withholdings upon vesting of restricted stock-based awards, Shares		(17.0)
Cash dividends declared	(4,391)	$ 0	(4,391)	0	(4,391)	0
Other, net	$ (110)	(10)	(1)	0	(11)	(99)
Other, net, Shares	0.0
Other comprehensive income (loss), net	$ 55			90	90	(35)
Net income	10,653	0	10,467	0	10,467	186
Balances at May. 31, 2024	$ 9,239	$ 32,764	$ (22,628)	$ (1,432)	$ 8,704	$ 535
Ending common stock shares outstanding at May. 31, 2024	2,755.0	2,755.0