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Earnings Per Share | 12 Months Ended
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Dec. 31, 2015
Earnings Per Share [Abstract] |
Earnings Per Share | 12. EARNINGS PER SHARE The following table sets forth the computation of basic and diluted income per share, including a reconciliation of net income and the number of shares used in computing basic and diluted income per share. Basic income per share is determined using the weighted average shares of common stock (including DSUs) outstanding during the period. Diluted income per share is determined using the weighted average shares of common stock (including DSUs) outstanding during the period, and assumes all potentially dilutive securities were converted into common shares at the earliest date possible. There were no potentially dilutive securities outstanding during the years ended December 31, 2015, 2014 and 2013.
|  |  | For the Year Ended December 31, |  |
(Amounts in thousands, except share and per share amounts) | 2015 |  | 2014 |  | 2013 |  |
| Income from continuing operations | $ | 76,907 |  | $ | 67,396 |  | $ | 54,663 |  |
| Income from discontinued operations |  | - |  |  | 529 |  |  | 2,252 |  |
| Net income – basic and diluted | $ | 76,907 |  | $ | 67,925 |  | $ | 56,915 |  |
| Weighted average shares outstanding – basic and diluted |  | 5,112,352 |  |  | 5,110,628 |  |  | 5,109,055 |  |
| Income from continuing operations | $ | 15.04 |  | $ | 13.19 |  | $ | 10.70 |  |
| Income from discontinued operations |  | - |  |  | 0.10 |  |  | 0.44 |  |
| Net income per common share – basic and diluted | $ | 15.04 |  | $ | 13.29 |  | $ | 11.14 |  |

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