Consolidated Balance Sheets (Parenthetical) - $ / shares	May 31, 2023	May 31, 2022
Statement of Financial Position [Abstract]
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	490,000,000	490,000,000
Common stock, shares issued	101,710,517	101,487,017
Common stock, shares outstanding	101,710,517	101,487,017