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EARNINGS PER SHARE (Tables) | 6 Months Ended
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Jun. 30, 2020
Earnings Per Share [Abstract] |
Basic and diluted loss per share | The following table provides the computation of basic and diluted earnings per share.
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
(in thousands, except per share data) |  | 2020 |  | 2019 |  | 2020 |  | 2019
Numerator: |  |  |  |  |  |  |  |
Net loss |  | $ | (4,690 | ) |  | $ | (4,295 | ) |  | $ | (6,641 | ) |  | $ | (9,903 | )
Denominator: |  |  |  |  |  |  |  |
Weighted average shares outstanding - basic and diluted |  | 34,186 |  |  | 33,384 |  |  | 34,181 |  |  | 33,363 |
Earnings (loss) per share: |  |  |  |  |  |  |  |
Basic and diluted |  | $ | (0.14 | ) |  | $ | (0.13 | ) |  | $ | (0.19 | ) |  | $ | (0.30 | )
Anti-dilutive instruments excluded from diluted loss per common share: |  |  |  |  |  |  |  |
Options |  | 4,986 |  |  | 1,882 |  |  | 4,986 |  |  | 1,882 |

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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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