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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2017
Earnings Per Share [Abstract] |
Schedule of earnings (loss) per share, basic and diluted | The following is a reconciliation of the calculation of basic and diluted earnings per share (in thousands, except share and per share data):
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2017 |  | 2016 |  | 2017 |  | 2016
Numerator: |  |  |  |  |  |  |
Net income | $ | 21,623 |  |  | $ | 29,937 |  |  | $ | 67,105 |  |  | $ | 90,890 |
Denominator: |  |  |  |  |  |  |
Weighted-average number of common shares outstanding—basic | 200,834,910 |  |  | 201,297,846 |  |  | 200,767,104 |  |  | 201,188,563 |
Effect of dilutive securities: |  |  |  |  |  |  |
Unvested restricted common stock | 173,557 |  |  | 58,115 |  |  | 170,612 |  |  | — |
Shares related to unvested PSUs | 415,933 |  |  | 383,643 |  |  | 415,933 |  |  | 383,643 |
Weighted-average number of common shares outstanding—diluted | 201,424,400 |  |  | 201,739,604 |  |  | 201,353,649 |  |  | 201,572,206 |
Earnings per share: |  |  |  |  |  |  |  |  |  |
Basic earnings per share | $ | 0.11 |  |  | $ | 0.15 |  |  | $ | 0.33 |  |  | $ | 0.45 |
Diluted earnings per share | $ | 0.11 |  |  | $ | 0.15 |  |  | $ | 0.33 |  |  | $ | 0.45 |

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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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