Stockholders' Equity - Share Repurchase Activity (Details) - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
Apr. 30, 2025	Apr. 30, 2024	Apr. 30, 2023
Equity [Abstract]
Amount repurchased pursuant to repurchase program	$ 164,144	$ 115,644	$ 110,657
Excise taxes on repurchases	1,358	795	119
Repurchases of common stock	$ 165,502	$ 116,439	$ 110,776
Number of share repurchased (in shares)	1,925	1,702	2,271

Stock Repurchased And Retired During Period, Excluding Excise Tax, Value

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- Definition

Amount of excise tax on share purchased under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership.

+ References

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Number of shares that have been repurchased and retired during the period.

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Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

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