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Significant Accounting Policies (Tables) | 9 Months Ended
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Sep. 30, 2020
Accounting Policies [Abstract] |
Summary of Reconciliation of Basic and Diluted Net Income (Loss) Per Share Calculation | The following is a reconciliation of the basic and diluted net income (loss) per share calculation for the periods presented (in thousands, except per share data):
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Net income (loss) |  | $ | 33,004 |  |  | $ | (49,439 | ) |  | $ | (130,657 | ) |  | $ | 21,153 |
Weighted average shares used to compute net income (loss) per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | 90,558 |  |  |  | 87,007 |  |  |  | 89,414 |  |  |  | 86,390 |
Dilutive effect of potential common shares |  |  | 3,120 |  |  |  | — |  |  |  | — |  |  |  | 5,605 |
Diluted |  |  | 93,678 |  |  |  | 87,007 |  |  |  | 89,414 |  |  |  | 91,995 |
Net income (loss) per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.36 |  |  | $ | (0.57 | ) |  | $ | (1.46 | ) |  | $ | 0.24 |
Diluted |  | $ | 0.35 |  |  | $ | (0.57 | ) |  | $ | (1.46 | ) |  | $ | 0.23 |

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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/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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