SUMMARY OF TOTAL REVENUES BY GEOGRAPHIC REGION (Details) - USD ($) $ in Millions		3 Months Ended
		Aug. 31, 2023	Aug. 31, 2022
Disaggregation of Revenue [Line Items]
Total revenues		$ 12,453	$ 11,445
Americas [Member]
Disaggregation of Revenue [Line Items]
Total revenues		7,841	7,192
EMEA [Member]
Disaggregation of Revenue [Line Items]
Total revenues	[1]	3,005	2,691
Asia Pacific [Member]
Disaggregation of Revenue [Line Items]
Total revenues		$ 1,607	$ 1,562

[1] Comprised of Europe, the Middle East and Africa