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Earnings Per Share | 3 Months Ended
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Mar. 31, 2019
Earnings Per Share [Abstract] |
Earnings Per Share | 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):
| Three Months Ended March 31,
| 2019 |  | 2018
Numerator: |  |  |  |  |
Net income | $ | 71 |  |  | $ | 42,880 |
Denominator: |  |  |  |  |
Basic weighted-average shares outstanding | 141,865,270 |  |  | 151,464,547 |
Effect of dilutive shares: |  |  |  |
Stock options and unvested restricted stock units | 524,893 |  |  | 1,311,304 |
Diluted weighted-average shares outstanding | 142,390,163 |  |  | 152,775,851 |
Earnings per share |  |  |  |  |
Basic | $ | 0.00 |  |  | $ | 0.28 |
Diluted | $ | 0.00 |  |  | $ | 0.28 |
Antidilutive stock options and unvested restricted stock units not included in diluted earnings per share | 2,864,509 |  |  | 1,248,483 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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