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Earnings per Share | 3 Months Ended
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Mar. 31, 2016
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 March 31,
2016 | 2015
Distributed earnings allocated to common stock | $ | 6,365 |  | $ | 6,315 |
Undistributed earnings allocated to common stock | 5,206 |  | 11,468 |
Net earnings allocated to common shareholders | $ | 11,571 |  | $ | 17,783 |
Average shares outstanding | 14,916 |  | 15,067 |
Effect of dilutive securities: |  |
Warrant outstanding | — |  | 62 |
Employee stock awards | 11 |  | 20 |
Shares for diluted earnings per share | 14,927 |  | 15,149 |
Basic earnings per share | $ | 0.78 |  | $ | 1.18 |
Diluted earnings per share | $ | 0.78 |  | $ | 1.17 |
During the three months ended March 31, 2015 there were no anti-dilutive options outstanding. Options to purchase approximately 6,400 shares of common stock were outstanding during the three months ended March 31, 2016 but were not included in the computation of diluted earnings per share because the options’ exercise price was greater than the average market price of the common shares and therefore, the effect would have been anti-dilutive.

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