Stock Repurchase Program Cancelled Authorized Repurchase Amount

No definition available.

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- Definition

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

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- Definition

Amount remaining of a stock repurchase plan authorized.

+ References

No definition available.

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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

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- Definition

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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Earnings Per Share (Narrative) (Details) - USD ($)	12 Months Ended
Earnings Per Share (Narrative) (Details) - USD ($)	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2020	May 25, 2021	Aug. 22, 2019
Equity, Class of Treasury Stock [Line Items]
Potentially dilutive shares	48,379	0	0
Treasury Stock, Shares, Acquired	299,781	200,046	0
Share Repurchase Program 2019
Equity, Class of Treasury Stock [Line Items]
Stock Repurchase Program, Authorized Amount					$ 50,000,000
Treasury Stock, Value, Acquired, Cost Method		$ 20,000,000
Stock Repurchase Program Cancelled Authorized Repurchase Amount				$ 30,000,000
Share Repurchase Program 2021
Equity, Class of Treasury Stock [Line Items]
Stock Repurchase Program, Authorized Amount				$ 100,000,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 75,000,000
Treasury Stock, Value, Acquired, Cost Method	$ 25,000,000