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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2014
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | The following table sets forth the computation of the basic and diluted earnings per share for the three and nine months ended September 30, 2013 and 2014:
| For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
| 2013 |  | 2014 |  | 2013 |  | 2014
Numerator for basic earnings per share: |  |  |  |  |  |  |
Numerator from continuing operations |  |  |  |  |  |  |
Income from continuing operations | $ | 1,908 |  |  | $ | 4,565 |  |  | $ | 10,888 |  |  | $ | 10,080 |
Less: Earnings allocated to unvested restricted stock | (35 | ) |  | (84 | ) |  | (236 | ) |  | (198 | )
Income attributable to continuing operations | $ | 1,873 |  |  | $ | 4,481 |  |  | $ | 10,652 |  |  | $ | 9,882 |
Numerator from discontinued operations |  |  |  |  |  |  |
Income from discontinued operations | $ | 3,986 |  |  | $ | 431 |  |  | $ | 4,408 |  |  | $ | 381 |
Less: Earnings allocated to unvested restricted stock | (74 | ) |  | (8 | ) |  | (96 | ) |  | (8 | )
Income attributable to discontinued operations | $ | 3,912 |  |  | $ | 423 |  |  | $ | 4,312 |  |  | $ | 373 |
Numerator for diluted earnings per share: |  |  |  |  |  |  |
Adjustment for diluted earnings per share: |  |  |  |  |  |  |
Interest on convertible junior subordinated debentures, net of tax | $ | — |  |  | $ | — |  |  | $ | 2,462 |  |  | $ | — |
| $ | — |  |  | $ | — |  |  | $ | 2,462 |  |  | $ | — |
Income attributable to continuing operations | $ | 1,873 |  |  | $ | 4,481 |  |  | $ | 13,114 |  |  | $ | 9,882 |
Income attributable to discontinued operations | $ | 3,912 |  |  | $ | 423 |  |  | $ | 4,312 |  |  | $ | 373 |
Denominator |  |  |  |  |  |  |
Denominator for basic earnings per common share - weighted average shares outstanding | 17,892 |  |  | 18,150 |  |  | 17,794 |  |  | 18,086 |
Effect of dilutive securities: |  |  |  |  |  |  |
Stock options | 165 |  |  | 126 |  |  | 175 |  |  | 137 |
Convertible junior subordinated debentures | — |  |  | — |  |  | 4,392 |  |  | — |
Denominator for diluted earnings per common share - weighted average shares outstanding | 18,057 |  |  | 18,276 |  |  | 22,361 |  |  | 18,223 |
Basic earnings per common share: |  |  |  |  |  |  |
Continuing operations | $ | 0.10 |  |  | $ | 0.25 |  |  | $ | 0.60 |  |  | $ | 0.55 |
Discontinued operations | 0.22 |  |  | 0.02 |  |  | 0.24 |  |  | 0.02 |
Basic earnings per common share | $ | 0.32 |  |  | $ | 0.27 |  |  | $ | 0.84 |  |  | $ | 0.57 |
Diluted earnings per common share: |  |  |  |  |  |  |
Continuing operations | $ | 0.10 |  |  | $ | 0.24 |  |  | $ | 0.59 |  |  | $ | 0.54 |
Discontinued operations | 0.22 |  |  | 0.02 |  |  | 0.19 |  |  | 0.02 |
Diluted earnings per common share | $ | 0.32 |  |  | $ | 0.26 |  |  | $ | 0.78 |  |  | $ | 0.56 |

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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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