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Earnings Per Share (Tables) | 12 Months Ended
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Dec. 31, 2015
Earnings Per Share [Abstract] |
Computations of basic and diluted EPS | The computations of the numerator (income) and denominator (shares) to derive the basic and diluted EPS amounts presented on the face of the accompanying consolidated statements of operations are as follows (in thousands):
| Year Ended December 31,
| 2015 |  | 2014 |  | 2013
| Income |  | Shares |  | Income |  | Shares |  | Income |  | Shares
Basic: |  |  |  |  |  |  |  |  |  |  |
Continuing operations: |  |  |  |  |  |  |  |  |  |  |
Net income (loss) applicable to common shareholders | $ | (376,980 | ) |  |  |  | $ | 195,047 |  |  |  |  | $ | 109,922 |  |  |
Less: Income from discontinued operations, net of tax | — |  |  |  |  | — |  |  |  |  | (1,073 | ) |  |
Net income (loss) from continuing operations | (376,980 | ) |  |  |  | 195,047 |  |  |  |  | 108,849 |  |  |
Less: Undistributed income allocable to participating securities – continuing operations | — |  |  |  |  | (1,018 | ) |  |  |  | (801 | ) |  |
Net income (loss) applicable to common shareholders – continuing operations | $ | (376,980 | ) |  | 105,416 |  |  | $ | 194,029 |  |  | 105,029 |  |  | $ | 108,048 |  |  | 105,032 |
Discontinued operations: |  |  |  |  |  |  |  |  |  |  |
Income from discontinued operations, net of tax | $ | — |  |  |  |  | $ | — |  |  |  |  | $ | 1,073 |  |  |
Less: Undistributed income allocable to participating securities – discontinued operations | — |  |  |  |  | — |  |  |  |  | (8 | ) |  |
Net income applicable to common shareholders – discontinued operations | $ | — |  |  | 105,416 |  |  | $ | — |  |  | 105,029 |  |  | $ | 1,065 |  |  | 105,032 |
Diluted: |  |  |  |  |  |  |  |  |  |  |
Continuing operations: |  |  |  |  |  |  |  |  |  |  |
Net income (loss) applicable to common shareholders – continuing operations | $ | (376,980 | ) |  | 105,416 |  |  | $ | 194,029 |  |  | 105,029 |  |  | $ | 108,048 |  |  | 105,032 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |
Share-based awards other than participating securities | — |  |  | — |  |  | — |  |  | 16 |  |  | — |  |  | 152 |
Undistributed income reallocated to participating securities | — |  |  | — |  |  | — |  |  | — |  |  | 1 |  |  | — |
Net income (loss) applicable to common shareholders – continuing operations | $ | (376,980 | ) |  | 105,416 |  |  | $ | 194,029 |  |  | 105,045 |  |  | $ | 108,049 |  |  | 105,184 |
Discontinued operations: |  |  |  |  |  |  |  |  |  |  |
Income from discontinued operations, net of tax | $ | — |  |  | 105,416 |  |  | $ | — |  |  | 105,045 |  |  | $ | 1,073 |  |  | 105,184 |
Schedule of shares excluded from the diluted per share calculations | Shares that otherwise would have been included in the diluted per share calculations for the year ended December 31, 2015, assuming we had earnings from continuing operations, are as follows (in thousands):
| 2015
Diluted shares (as reported) | 105,416 |
Share-based awards | 59 |
Total | 105,475 |

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- Definition Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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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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