UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Nov. 30, 2023	Nov. 30, 2022	Nov. 30, 2023	Nov. 30, 2022
Income Statement [Abstract]
Revenues	$ 13,388	$ 13,315	$ 26,327	$ 26,002
Cost of sales	7,417	7,604	14,636	14,676
Gross profit	5,971	5,711	11,691	11,326
Demand creation expense	1,114	1,102	2,183	2,045
Operating overhead expense	3,032	3,022	6,079	5,999
Total selling and administrative expense	4,146	4,124	8,262	8,044
Interest expense (income), net	(22)	16	(56)	29
Other (income) expense, net	(75)	(79)	(85)	(225)
Income before income taxes	1,922	1,650	3,570	3,478
Income taxes	344	319	542	679
NET INCOME	$ 1,578	$ 1,331	$ 3,028	$ 2,799
Earnings per common share:
Basic (in dollars per share)	$ 1.04	$ 0.85	$ 1.99	$ 1.79
Diluted (in dollars per share)	$ 1.03	$ 0.85	$ 1.97	$ 1.77
Weighted average common shares outstanding:
Basic (in shares)	1,520.8	1,559.0	1,524.6	1,563.1
Diluted (in shares)	1,532.1	1,572.4	1,537.7	1,579.1