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Earnings Per Share | 9 Months Ended
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Mar. 31, 2018
Earnings Per Share [Abstract] |
Earnings Per Share |
Note 9. | Earnings Per Share
The following table sets forth the computation of earnings per share for the periods indicated. Basic net income per share has been computed using the weighted average number of shares of common stock outstanding during the period. Diluted net income per share has been computed using the weighted average number of common shares outstanding during the period plus dilutive potential shares of common stock from (1) stock options, performance and restricted shares (under the treasury stock method) and (2) convertible debt (under the If Converted method) outstanding during the period. ($000 except per share data):
|  | Three Months Ended |  |  | Nine Months Ended |
|  | March 31, |  |  | March 31, |
|  | 2018 |  |  | 2017 |  |  | 2018 |  |  | 2017 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net earnings |  | $ | 30,098 |  |  | $ | 22,430 |  |  | $ | 60,835 |  |  | $ | 62,627 |
Numerator for basic income per share |  | $ | 30,098 |  |  | $ | 22,430 |  |  | $ | 60,835 |  |  | $ | 62,627 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest expense, net of tax, on 0.25% Convertible Senior Notes due 2022 |  |  | 2,520 |  |  |  | - |  |  |  | - |  |  |  | - |
Numerator for diluted income per share |  | $ | 32,618 |  |  | $ | 22,430 |  |  | $ | 60,835 |  |  | $ | 62,627 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Denominator for basic income per share - weighted average shares |  |  | 62,427 |  |  |  | 62,807 |  |  |  | 62,491 |  |  |  | 62,403 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Dilutive effect of common stock equivalents |  |  | 2,624 |  |  |  | 2,203 |  |  |  | 2,633 |  |  |  | 1,930 |
0.25% Convertible Senior Notes due 2022 |  |  | 7,331 |  |  |  | - |  |  |  | - |  |  |  | - |
Dilutive potential common shares |  |  | 9,955 |  |  |  | 2,203 |  |  |  | 2,633 |  |  |  | 1,930 |
Denominator for diluted income per share |  |  | 72,382 |  |  |  | 65,010 |  |  |  | 65,124 |  |  |  | 64,333 |
Net earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings per common share |  | $ | 0.48 |  |  | $ | 0.36 |  |  | $ | 0.97 |  |  | $ | 1.00 |
Diluted earnings per common share |  | $ | 0.45 |  |  | $ | 0.35 |  |  | $ | 0.93 |  |  | $ | 0.97 |
The following table presents potential shares of common stock excluded from the calculation of diluted net income per share as their effect would have been anti-dilutive ($000):
|  | Three Months Ended |  |  | Nine Months Ended |
|  | March 31, |  |  | March 31, |
|  | 2018 |  |  | 2017 |  |  | 2018 |  |  | 2017 |
Stock options and restricted shares |  |  | 199 |  |  |  | 36 |  |  |  | 140 |  |  |  | 163 |
0.25% Convertible Senior Notes due 2022 |  |  | - |  |  |  | - |  |  |  | 7,331 |  |  |  | - |
Total anti-dilutive shares |  |  | 199 |  |  |  | 36 |  |  |  | 7,471 |  |  |  | 163 |

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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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