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Reconciliation of Weighted Average Shares Outstanding | 12 Months Ended
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Apr. 30, 2018
Reconciliation of Weighted Average Shares Outstanding [Abstract] |
Reconciliation of Weighted Average Shares Outstanding | Note 3 – Reconciliation of Weighted Average Shares Outstanding A reconciliation of the shares used in the computation of earnings per share for the years ended April 30 follows:
|  | 2018 |  |  | 2017 |  |  | 2016 |
Weighted Average Shares Outstanding |  |  | 57,181 |  |  |  | 57,531 |  |  |  | 58,253 |
Less: Unvested Restricted Shares |  |  | (138 | ) |  |  | (194 | ) |  |  | (255 | )
Shares Used for Basic Earnings Per Share |  |  | 57,043 |  |  |  | 57,337 |  |  |  | 57,998 |
Dilutive Effect of Stock Options and Other Stock Awards |  |  | 845 |  |  |  | 862 |  |  |  | 736 |
Shares Used for Diluted Earnings Per Share |  |  | 57,888 |  |  |  | 58,199 |  |  |  | 58,734 |
Since their inclusion in the calculation of diluted earnings per share would have been anti-dilutive, options to purchase 244,590, 301,527 and 336,803 shares of Class A Common Stock have been excluded for fiscal years 2018, 2017 and 2016, respectively. In addition, for fiscal years 2018, 2017 and 2016 unvested restricted shares of 26,740, none and 15,200 respectively, have been excluded as their inclusion would have been anti-dilutive.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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