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Reconciliation of Weighted Average Shares Outstanding | 9 Months Ended
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Jan. 31, 2021
Reconciliation of Weighted Average Shares Outstanding [Abstract] |
Reconciliation of Weighted Average Shares Outstanding | Note 8 — Reconciliation of Weighted Average Shares Outstanding A reconciliation of the shares used in the computation of earnings per share follows (shares in thousands):
|  | Three Months Ended January 31, |  |  | Nine Months Ended January 31, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Weighted average shares outstanding |  |  | 55,984 |  |  |  | 56,083 |  |  |  | 55,968 |  |  |  | 56,328 |
Less: Unvested restricted shares |  |  | — |  |  |  | (10 | ) |  |  | (1 | ) |  |  | (16 | )
Shares used for basic earnings per share |  |  | 55,984 |  |  |  | 56,073 |  |  |  | 55,967 |  |  |  | 56,312 |
Dilutive effect of unvested restricted stock units and other stock awards |  |  | 348 |  |  |  | 430 |  |  |  | 263 |  |  |  | 386 |
Shares used for diluted earnings per share |  |  | 56,332 |  |  |  | 56,503 |  |  |  | 56,230 |  |  |  | 56,698 |
Since their inclusion in the calculation of diluted earnings per share would have been anti-dilutive, options to purchase 0.1 million and 0.2 million shares of Class A Common Stock have been excluded for the three and nine months ended January 31, 2021, respectively, and options to purchase 0.2 million shares of Class A Common Stock have been excluded for both the three and nine months ended January 31, 2020, respectively. Nominal number of restricted shares have been excluded in the calculation of diluted earnings per share for the three and nine months ended January 31, 2021, respectively as their inclusion would have been anti-dilutive. No restricted shares were excluded for the three months ended January 31, 2020, and 0.1 million shares have been excluded for the nine months ended January 31, 2020 as their inclusion would have been anti-dilutive. Warrants to purchase 0.5 million shares of Class A Common Stock have been excluded for both the three and nine months ended January 31, 2021, respectively as their inclusion would have been anti-dilutive. Warrants to purchase 0.5 million shares of Class A Common Stock have been excluded for both the three and nine months ended January 31, 2020, respectively as their inclusion would have been anti-dilutive. The shares associated with performance-based stock awards are considered contingently issuable shares and will be included in the diluted weighted average number of common shares outstanding when they have met the performance conditions and when their effect is dilutive. The number of shares related to performance-based stock awards outstanding which were not included in diluted earnings per share was 0.6 million shares for the three and nine months ended January 31, 2021, respectively, and 0.5 million shares for the three and nine months ended January 31, 2020, respectively.

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