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Earnings Per Share | 9 Months Ended
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Sep. 30, 2019
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
| 2019 |  | 2018 |  | 2019 |  | 2018
| (Dollars in thousands, except per share data)
Net income | $ | 51,845 |  |  | $ | 33,015 |  |  | $ | 117,698 |  |  | $ | 91,688 |
Weighted Average Shares |  |  |
Basic shares | 34,361,176 |  |  | 27,537,841 |  |  | 32,283,196 |  |  | 27,517,210 |
Effect of dilutive securities | 39,390 |  |  | 63,499 |  |  | 45,416 |  |  | 62,596 |
Diluted shares | 34,400,566 |  |  | 27,601,340 |  |  | 32,328,612 |  |  | 27,579,806 |
Net income per share |  |  |  |  |  |  |
Basic EPS | $ | 1.51 |  |  | $ | 1.20 |  |  | $ | 3.65 |  |  | $ | 3.33 |
Effect of dilutive securities | — |  |  | — |  |  | (0.01 | ) |  | (0.01 | )
Diluted EPS | $ | 1.51 |  |  | $ | 1.20 |  |  | $ | 3.64 |  |  | $ | 3.32 |
During the three months ended September 30, 2019 there were 5,000 options to purchase common stock and no shares of performance-based restricted stock that were excluded from the calculation of diluted earnings per share because they were anti-dilutive. There were no such options or shares of performance-based restricted stock that were anti-dilutive during the three months ended September 30, 2018 or during the nine months ended September 30, 2019 and 2018.

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