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COMMITMENTS AND CONTINGENCIES (Details Narrative) - USD ($)
$ in Thousands
1 Months Ended
Jan. 05, 2017
Jul. 05, 2016
Jul. 31, 2017
Feb. 28, 2017
Jan. 31, 2015
Bankruptcy Case [Member]          
Loss Contingencies [Line Items]          
Damages value         $ 10,000
Aquistion Letigation Case [Member]          
Loss Contingencies [Line Items]          
Number of shares connection with the acquisition   943,769      
Name of plaintiff  

Quadre Investments LP (“Quadre”)

     
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.

     
Arbitration Claim Against Wunderlich Securities, Inc. [Member]          
Loss Contingencies [Line Items]          
Damages value       $ 10,000  
Arbitration Claim Against WSI and Gary Wunderlich [Member] | MLV & Co. [Member]          
Loss Contingencies [Line Items]          
Offering price $ 151        
Arbitration Claim Against WSI and Gary Wunderlich [Member] | Subsequent Event [Member]          
Loss Contingencies [Line Items]          
Damages value     $ 8,000