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Earnings per Share | 9 Months Ended
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Jun. 30, 2018
Earnings Per Share [Abstract] |
Earnings per Share | Earnings per Share The following table presents reconciliations for the numerators and denominators of basic and diluted earnings per share (“EPS”) for the quarters and nine-month periods ended June 30, 2018 and 2017:
| Quarter Ended June 30, |  | Nine Months Ended June 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
| (In thousands, except per share data)
Numerator for diluted and basic earnings per share: |  |  |  |  |  |  |
Net Income | $ | 32,361 |  |  | $ | 25,227 |  |  | $ | 91,935 |  |  | $ | 88,212 |
Denominator - share: |  |  |  |  |  |  |
Basic weighted-average shares | 29,708 |  |  | 30,914 |  |  | 29,924 |  |  | 30,973 |
Effect of dilutive securities | 1,453 |  |  | 1,310 |  |  | 1,417 |  |  | 1,367 |
Diluted weighted-average shares | 31,161 |  |  | 32,224 |  |  | 31,341 |  |  | 32,340 |
Earnings per share: |  |  |  |  |  |  |
Basic | $ | 1.09 |  |  | $ | 0.82 |  |  | $ | 3.07 |  |  | $ | 2.85 |
Diluted | $ | 1.04 |  |  | $ | 0.78 |  |  | $ | 2.93 |  |  | $ | 2.73 |
We exclude the options to purchase shares of common stock in the computation of the diluted EPS where the exercise price of the options exceeds the average market price of our common stock as their inclusion would be antidilutive. There were no options excluded for each of the quarters ended June 30, 2018 and 2017. There were approximately 7,000 and 11,000 options excluded for the nine months ended June 30, 2018 and 2017, respectively.

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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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