v3.26.1
FAIR VALUE MEASUREMENTS Narrative (Details) - USD ($)
$ in Billions
Aug. 31, 2026
May 31, 2026
Senior Notes and Other Long Term Borrowings [Member]    
Marketable security investments maturity information [Abstract]    
Total debt, carrying value $ 125.0 $ 128.1
Fair Value Measurements Using Input Types Level 2 [Member] | Senior Notes and Other Borrowings [Member]    
Marketable security investments maturity information [Abstract]    
Total debt, fair value $ 105.7 $ 114.4