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Reconciliation of Weighted Average Shares Outstanding (Tables) | 12 Months Ended
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Apr. 30, 2017
Reconciliation of Weighted Average Shares Outstanding [Abstract] |
Reconciliation of Shares used in Computation of Earnings Per Share | A reconciliation of the shares used in the computation of earnings per share for the years ended April 30 follows (in thousands):
| 2017 | 2016 | 2015
Weighted Average Shares Outstanding | 57,531 | 58,253 | 59,004
Less: Unearned Restricted Shares | (194) | (255) | (271)
Shares Used for Basic Earnings Per Share | 57,337 | 57,998 | 58,733
Dilutive Effect of Stock Options and Other Stock Awards | 862 | 736 | 861
Shares Used for Diluted Earnings Per Share | 58,199 | 58,734 | 59,594

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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