INCOME TAXES - Schedule of Cash Paid for Income Taxes, Net of Refunds Received, by Jurisdiction (Details) $ in Millions	12 Months Ended
	May 31, 2026 USD ($)
Income Tax Paid, by Individual Jurisdiction [Line Items]
Federal	$ 2,460
State	249	[1]
Total cash paid for income taxes, net of refunds received	3,704
Korea [Member]
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign	(262)
Japan [Member]
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign	203
India [Member]
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign	193
Other [Member]
Income Tax Paid, by Individual Jurisdiction [Line Items]
Foreign	$ 861

[1] No individual state accounted for more than 5%.