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Earnings Per Share (Tables) | 12 Months Ended
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Dec. 31, 2014
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Earnings Per Share | The following table sets forth the components used in the computation of basic and diluted earnings per share (in thousands, except share and per share amounts):
|  | Year Ended December 31, |
|  | 2014 |  |  | 2013 |  |  | 2012 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Income from continuing operations |  | $ | 84,197 |  |  | $ | (151,293 | ) |  | $ | 60,719 |
Discontinued operations, net of income taxes |  |  | — |  |  |  | 1,838 |  |  |  | 762 |
Net income |  | $ | 84,197 |  |  | $ | (149,455 | ) |  | $ | 61,481 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted-average shares outstanding |  |  | 145,044,351 |  |  |  | 129,700,000 |  |  |  | 129,700,000 |
Effect of dilutive shares: |  |  |  |  |  |  |  |  |  |  |  |
Stock options and unvested restricted stock units |  |  | 486,938 |  |  |  | — |  |  |  | — |
Diluted weighted-average shares outstanding |  |  | 145,531,289 |  |  |  | 129,700,000 |  |  |  | 129,700,000 |
Earnings per share |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  |  |  |  |  |  |  |  |  |  |
Continuing operations |  | $ | 0.58 |  |  | $ | (1.17 | ) |  | $ | 0.47 |
Discontinued operations |  |  | — |  |  |  | 0.02 |  |  |  | — |
Net earnings per share |  | $ | 0.58 |  |  | $ | (1.15 | ) |  | $ | 0.47 |
Diluted |  |  |  |  |  |  |  |  |  |  |  |
Continuing operations |  | $ | 0.58 |  |  | $ | (1.17 | ) |  | $ | 0.47 |
Discontinued operations |  |  | — |  |  |  | 0.02 |  |  |  | — |
Net earnings per share |  | $ | 0.58 |  |  | $ | (1.15 | ) |  | $ | 0.47 |
Antidilutive stock options not included in diluted earnings per share |  |  | 1,295,280 |  |  |  | — |  |  |  | — |

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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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