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Earnings Per Share | 6 Months Ended
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Jun. 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 |  | Six Months Ended
| June 30 |  | June 30
| 2019 |  | 2018 |  | 2019 |  | 2018
| (Dollars in thousands, except per share data)
Net income | $ | 30,628 |  |  | $ | 31,118 |  |  | $ | 65,853 |  |  | $ | 58,673 |
Weighted Average Shares |  |  |
Basic shares | 34,313,492 |  |  | 27,526,653 |  |  | 31,226,985 |  |  | 27,506,724 |
Effect of dilutive securities | 41,878 |  |  | 54,525 |  |  | 48,381 |  |  | 61,480 |
Diluted shares | 34,355,370 |  |  | 27,581,178 |  |  | 31,275,366 |  |  | 27,568,204 |
Net income per share |  |  |  |  |  |  |
Basic EPS | $ | 0.89 |  |  | $ | 1.13 |  |  | $ | 2.11 |  |  | $ | 2.13 |
Effect of dilutive securities | — |  |  | — |  |  | — |  |  | — |
Diluted EPS | $ | 0.89 |  |  | $ | 1.13 |  |  | $ | 2.11 |  |  | $ | 2.13 |
The diluted earnings per share computations do not assume the conversion, exercise, or contingent issuance of the following shares for the following periods because the result would have been anti-dilutive for the periods indicated. As a result of the anti-dilution, the potential common shares excluded from the calculation of diluted earnings are as follows:
| Three Months Ended |  | Six Months Ended
| June 30 |  | June 30
| 2019 |  | 2018 |  | 2019 |  | 2018
Stock options | — |  |  | 4,890 |  |  | — |  |  | 2,458 |
Performance-based restricted stock | — |  |  | — |  |  | 11,419 |  |  | — |

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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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