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Income Per Share (Tables) | 12 Months Ended
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Dec. 31, 2019
Income per share [Abstract] |
Summary of basic and diluted net income per ordinary share | Basic net income (loss) per share is computed using the weighted average number of common shares outstanding for the period. Basic and diluted net income per ordinary share is calculated as follows:
|  | For the Years Ended December 31, |
|  | 2019 |  |  | 2018 |  |  | 2017 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) |  | $ | 2,325 |  |  | $ | (7,515 | ) |  | $ | (4,757 | )
Denominator: |  |  |  |  |  |  |  |  |  |  |  |
Weighted average number of common shares - Basic |  |  | 49,418,228 |  |  |  | 44,356,699 |  |  |  | 39,143,912 |
Effect of dilutive securities- share-based employee options and awards |  |  | 1,760,753 |  |  |  | — |  |  |  | — |
Weighted average number of common shares - Diluted |  |  | 51,178,981 |  |  |  | 44,356,699 |  |  |  | 39,143,912 |
Antidilutive options and awards (1) |  |  | 310,000 |  |  |  | 2,174,999 |  |  |  | 1,163,648 |
Net income (loss) per ordinary share: |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.05 |  |  | $ | (0.17 | ) |  | $ | (0.12 | )
Diluted |  | $ | 0.05 |  |  | $ | (0.17 | ) |  | $ | (0.12 | )
| (1) | Options to purchase shares of common stock and unvested RSUs are not included in the calculation of net income (loss) per share because the effect would have been anti-dilutive.

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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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- Definition Income Per Share [Abstract] + References No definition available. + Details
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