FAIR VALUE MEASUREMENTS Narrative (Details) - Senior Notes and Other Borrowings [Member] - USD ($) $ in Billions	Aug. 31, 2022	May 31, 2022
Marketable security investments maturity information [Abstract]
Total debt, carrying value	$ 91.6	$ 75.9
Fair Value Measurements Using Input Types Level 2 [Member]
Marketable security investments maturity information [Abstract]
Total debt, fair value	$ 80.2	$ 67.0

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
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-Section 50
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant