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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2013
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share | The calculations of basic and diluted earnings per share are as follows:
|  | Three Months Ended |  | Nine Months Ended
|  | September 30, |  | September 30,
(In thousands except share and per share data) |  | 2013 |  | 2012 |  | 2013 |  | 2012
Basic |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 6,138 |  | $ | 6,092 |  | $ | 18,243 |  | $ | 17,962
Weighted-average common shares |  |  |  |  |  |  |  |  |  |  |  |
outstanding |  |  | 11,450,978 |  |  | 11,380,047 |  |  | 11,435,400 |  |  | 11,371,141
Basic earnings per share |  | $ | .54 |  | $ | .53 |  | $ | 1.60 |  | $ | 1.58
Diluted |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 6,138 |  | $ | 6,092 |  | $ | 18,243 |  | $ | 17,962
Weighted-average common shares |  |  |  |  |  |  |  |  |  |  |  |
outstanding |  |  | 11,450,978 |  |  | 11,380,047 |  |  | 11,435,400 |  |  | 11,371,141
Effect of dilutive restricted stock, stock |  |  |  |  |  |  |  |  |  |  |  |
options and stock appreciation rights |  |  | 217,085 |  |  | 177,499 |  |  | 191,915 |  |  | 178,948
Weighted-average common shares |  |  |  |  |  |  |  |  |  |  |  |
outstanding assuming dilution |  |  | 11,668,063 |  |  | 11,557,546 |  |  | 11,627,315 |  |  | 11,550,089
Diluted earnings per share |  | $ | .53 |  | $ | .53 |  | $ | 1.57 |  | $ | 1.56

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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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