CONSOLIDATED CONDENSED BALANCE SHEETS (Parenthetical) - shares	Nov. 30, 2025	May 31, 2025
Statement of Financial Position [Abstract]
Preferred stock, authorized (in shares)	100,000	100,000
Preferred stock, outstanding (in shares)	0	0
Common stock, authorized (in shares)	1,700,000,000	1,700,000,000
Common stock, issued (in shares)	778,785,000	776,936,000
Common stock, outstanding (in shares)	399,855,000	402,948,000
Treasury stock (in shares)	378,930,000	373,988,000