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Stockholders' Equity - Share Based Payment Award Performance Shares Valuation Assumptions (Detail) - PSUs

12 Months Ended

Apr. 30, 2026

CorrelationCoefficient

$ / shares

Apr. 30, 2025

CorrelationCoefficient

$ / shares

Apr. 30, 2024

CorrelationCoefficient

$ / shares

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Correlation coefficient | CorrelationCoefficient

^[1]

0.3541

0.3904

0.3528

Risk-free interest rate

^[2]

3.66%

4.73%

3.81%

Dividend yield

5.64%

2.86%

3.31%

Smith & Wesson Corp

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Grant date fair market value

$ 9.22

$ 16.8

$ 12.08

Volatility

^[3]

44.70%

50.91%

58.46%

Russell 2000 Index

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Grant date fair market value

$ 1,975.86

$ 1,980.23

$ 1,769.21

Volatility

^[3]

23.56%

22.98%

27.08%

[1]	The correlation coefficient utilizes the same historical price data used to develop the volatility assumptions.
[2]	The risk-free interest rate is based on the yield of a zero-coupon U.S. Treasury bill, commensurate with the three-year performance period.
[3]	Expected volatility is calculated over the most recent period that represents the remaining term of the performance period as of the valuation date, or three years.

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- Definition

Share based compensation arrangement by share based payment award fair value assumptions correlation coefficient.

+ References

No definition available.

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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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.

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