INCOME TAXES - Income before Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
May 31, 2025	May 31, 2024	May 31, 2023
Income before income taxes:
United States	$ 3,220	$ 5,588	$ 4,663
Foreign	665	1,112	1,538
Income before income taxes	$ 3,885	$ 6,700	$ 6,201

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details