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Earnings Per Share | 9 Months Ended
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Sep. 30, 2017
Earnings Per Share [Abstract] |
EARNINGS PER SHARE | EARNINGS PER SHARE Earnings per share consisted of the following components for the periods indicated:
| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
| (Dollars in thousands, except per share data)
Net income | $ | 23,852 |  |  | $ | 20,484 |  |  | $ | 65,140 |  |  | $ | 59,469 |
Weighted Average Shares |  |  |
Basic shares | 27,436,792 |  |  | 26,324,316 |  |  | 27,242,902 |  |  | 26,301,340 |
Effect of dilutive securities | 76,307 |  |  | 53,072 |  |  | 78,043 |  |  | 48,354 |
Diluted shares | 27,513,099 |  |  | 26,377,388 |  |  | 27,320,945 |  |  | 26,349,694 |
Net income per share |  |  |  |  |  |  |
Basic EPS | $ | 0.87 |  |  | $ | 0.78 |  |  | $ | 2.39 |  |  | $ | 2.26 |
Effect of dilutive securities | — |  |  | — |  |  | (0.01 | ) |  | — |
Diluted EPS | $ | 0.87 |  |  | $ | 0.78 |  |  | $ | 2.38 |  |  | $ | 2.26 |
The following table illustrates the options to purchase common stock or shares of performance-based restricted stock that were excluded from the calculation of diluted earnings per share because they were anti-dilutive for the periods indicated:
| Three Months Ended |  | Nine Months Ended
| September 30 |  | September 30
| 2017 |  | 2016 |  | 2017 |  | 2016
Stock options | — |  |  | 4,293 |  |  | — |  |  | 1,441 |
Performance-based restricted stock | — |  |  | — |  |  | — |  |  | — |

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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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