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Earnings per share (Tables) | 6 Months Ended
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Jun. 30, 2015
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share |
|  | 2015 |  |  | 2014 |
For the three months ended June 30 |  | Basic |  |  | Diluted |  |  | Basic |  |  | Diluted |
Net Income (Numerator) |  | $ | 4,431 |  |  | $ | 4,431 |  |  | $ | 3,331 |  |  | $ | 3,331 |
Average common shares outstanding (Denominator) |  |  | 7,546,198 |  |  |  | 7,546,198 |  |  |  | 7,548,358 |  |  |  | 7,570,883 |
Earnings per share |  | $ | 0.59 |  |  | $ | 0.59 |  |  | $ | 0.44 |  |  | $ | 0.44 |
|  | 2015 |  |  | 2014 |
For the six months ended June 30 |  | Basic |  |  | Diluted |  |  | Basic |  |  | Diluted |
Net Income (Numerator) |  | $ | 9,475 |  |  | $ | 9,475 |  |  | $ | 8,029 |  |  | $ | 8,029 |
Average common shares outstanding (Denominator) |  |  | 7,547,272 |  |  |  | 7,547,272 |  |  |  | 7,549,300 |  |  |  | 7,575,655 |
Earnings per share |  | $ | 1.26 |  |  | $ | 1.26 |  |  | $ | 1.06 |  |  | $ | 1.06 |

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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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