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Earnings Per Share | 6 Months Ended
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Jun. 30, 2015
Earnings Per Share [Abstract] |
Earnings Per Share | Earnings per Share The following table sets forth the computation of basic and diluted earnings per share using the two class method (in thousands, except per share data):
| Three months ended June 30, |  | Six months ended June 30,
2015 |  | 2014 |  | 2015 |  | 2014
Distributed earnings allocated to common stock | $ | 6,344 |  |  | $ | 6,178 |  |  | $ | 12,688 |  |  | $ | 12,356 |
Undistributed earnings allocated to common stock | 5,505 |  |  | 6,448 |  |  | 16,950 |  |  | 13,931 |
Net earnings allocated to common shareholders | $ | 11,849 |  |  | $ | 12,626 |  |  | $ | 29,638 |  |  | $ | 26,287 |
Average shares outstanding | 15,104 |  |  | 15,556 |  |  | 15,079 |  |  | 15,583 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |
Warrant outstanding | — |  |  | 62 |  |  | — |  |  | 62 |
Employee stock awards | 23 |  |  | 88 |  |  | 22 |  |  | 93 |
Shares for diluted earnings per share | 15,127 |  |  | 15,706 |  |  | 15,101 |  |  | 15,738 |
Basic earnings per share | $ | 0.78 |  |  | $ | 0.81 |  |  | $ | 1.97 |  |  | $ | 1.69 |
Diluted earnings per share | $ | 0.78 |  |  | $ | 0.80 |  |  | $ | 1.96 |  |  | $ | 1.67 |
During the six months ended June 30, 2015 and 2014, there were no anti-dilutive options outstanding.

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