CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (Unaudited) - $ / shares	Oct. 31, 2024	Apr. 30, 2024
Statement of Financial Position [Abstract]
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	48,685,577	48,047,329
Common stock, shares outstanding (in shares)	32,275,705	31,854,837
Treasury stock, common (in shares)	16,409,872	16,192,492