COMMITMENTS AND CONTINGENCIES (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands |
1 Months Ended | |||
|---|---|---|---|---|
Jul. 05, 2016 |
Jan. 31, 2015 |
Dec. 31, 2016 |
Dec. 31, 2015 |
|
| Loss Contingencies [Line Items] | ||||
| Letter of credit outstanding | $ 465 | |||
| Acquisition consideration payable | 10,381 | |||
| Accrued interest payable | $ 310 | |||
| Bankruptcy Case [Member] | ||||
| Loss Contingencies [Line Items] | ||||
| Damages value | $ 10,000 | |||
| Acquisition Litigation Case [Member] | ||||
| Loss Contingencies [Line Items] | ||||
| Number of shares in connection with acquisition | 943,769 | |||
| Name of plaintiff | Quadre Investments LP (“Quadre”) |
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| Description of allegation | Seeking a determination of fair value for 943,769 shares of common stock of UOL in connection with the acquisition of UOL by the Company. Such transaction gave rise to appraisal rights. |
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| Share price (in dollars per share) | $ 11.00 |