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NET LOSS PER SHARE (Tables) | 12 Months Ended
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Dec. 31, 2022
Earnings Per Share [Abstract] |
Schedule of Computation of Basic and Diluted Net Loss Per Share | The following table sets forth the computation of basic and diluted net loss per share for the years ended December 31, 2022, 2021 and 2020:
|  | Years Ended December 31, |
|  | 2022 |  |  | 2021 |  |  | 2020 |
|  | (in thousands) |
Numerator: |  |  |  |  |  |  |  |  |
Net loss |  | $ | (5,002 | ) |  | $ | (5,828 | ) |  | $ | (23,676 | )
Denominator: |  |  |  |  |  |  |  |  |
Weighted average shares outstanding-Basic |  |  | 9,056 |  |  |  | 9,007 |  |  |  | 8,970 |
Potentially dilutive ordinary share equivalents-stock options and restricted stock |  |  | — |  |  |  | — |  |  |  | — |
Weighted average shares outstanding–Diluted |  |  | 9,056 |  |  |  | 9,007 |  |  |  | 8,970 |
Net loss per share–Basic |  | $ | (0.55 | ) |  | $ | (0.65 | ) |  | $ | (2.64 | )
Net loss per share–Diluted |  | $ | (0.55 | ) |  | $ | (0.65 | ) |  | $ | (2.64 | )

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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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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