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Earnings per Share (Tables) | 6 Months Ended
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Jun. 30, 2017
Earnings per Share [Abstract] |
Computation of earnings per share | The following table sets forth the computation of earnings per share. Earnings per share calculations give retroactive effect to stock dividends declared by the Company.
|  | Three months ended |  |  | Six months ended |
|  | June 30, |  |  | June 30, |
|  | 2017 |  |  | 2016 |  |  | 2017 |  |  | 2016 |
Net income applicable to common stock |  | $ | 3,468,000 |  |  | $ | 3,031,000 |  |  | $ | 6,771,000 |  |  | $ | 6,314,000 |
Basic earnings per share computation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average common shares outstanding |  |  | 3,480,122 |  |  |  | 3,508,818 |  |  |  | 3,479,653 |  |  |  | 3,515,477 |
Earnings per share - basic |  | $ | 1.00 |  |  | $ | 0.86 |  |  | $ | 1.95 |  |  | $ | 1.80 |
Diluted earnings per share computation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average common shares outstanding for basic earnings per share |  |  | 3,480,122 |  |  |  | 3,508,818 |  |  |  | 3,479,653 |  |  |  | 3,515,477 |
Add: Dilutive effects of restricted stock |  |  | 1,188 |  |  |  | 409 |  |  |  | 610 |  |  |  | 205 |
Weighted average common shares outstanding for dilutive earnings per share |  |  | 3,481,310 |  |  |  | 3,509,227 |  |  |  | 3,480,263 |  |  |  | 3,515,682 |
Earnings per share - diluted |  | $ | 1.00 |  |  | $ | 0.86 |  |  | $ | 1.95 |  |  | $ | 1.80 |

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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://www.xbrl.org/2003/role/presentationRef -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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