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Earnings (Loss) Per Share (Tables) | 9 Months Ended
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Sep. 30, 2019
Earnings Per Share [Abstract] |
Summary of Reconciliation of Weighted Average Share Amounts Used to Compute Both Basic and Diluted Loss Per Share | The following table reconciles the weighted average share amounts used to compute both basic and diluted earnings (loss) per share (in thousands):
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Weighted average shares outstanding: |  |  |  |  |  |  |
Basic weighted average shares outstanding | 116,169 |  |  | 115,889 |  |  | 116,337 |  |  | 115,615 |
Add: Dilutive effect of stock options and RSUs | 2,138 |  |  | 1,603 |  |  | 2,123 |  |  | — |
Diluted weighted average shares outstanding | 118,307 |  |  | 117,492 |  |  | 118,460 |  |  | 115,615 |

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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://fasb.org/us-gaap/role/ref/legacyRef -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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