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Earnings Per Share (Tables) | 6 Months Ended
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Jun. 30, 2018
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | The following table is a reconciliation of the components used to derive basic and diluted EPS for the periods indicated:
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
| (in thousands, except for share and per share data)
Basic EPS: |  |  |  |  |  |  |
Net income | $ | 15,548 |  |  | $ | 14,457 |  |  | $ | 30,403 |  |  | $ | 28,240 |
Less: income allocated to unvested restricted shares | 96 |  |  | 93 |  |  | 185 |  |  | 177 |
Income allocated to common shares | $ | 15,452 |  |  | $ | 14,364 |  |  | $ | 30,218 |  |  | $ | 28,063 |
Weighted-average shares for basic EPS | 32,189,096 |  |  | 32,078,038 |  |  | 32,167,111 |  |  | 32,040,113 |
Basic EPS | $ | 0.48 |  |  | $ | 0.45 |  |  | $ | 0.94 |  |  | $ | 0.88 |
Effect of dilutive securities - options and unvested restricted stock | 147,679 |  |  | 164,996 |  |  | 149,537 |  |  | 176,558 |
Diluted EPS: |  |  |  |  |  |  |
Income allocated to common shares | $ | 15,452 |  |  | $ | 14,364 |  |  | $ | 30,218 |  |  | $ | 28,063 |
Weighted-average shares for diluted EPS | 32,336,775 |  |  | 32,243,034 |  |  | 32,316,648 |  |  | 32,216,671 |
Diluted EPS | $ | 0.48 |  |  | $ | 0.45 |  |  | $ | 0.94 |  |  | $ | 0.87 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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