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STOCKHOLDERS' EQUITY (Tables)
 9 Months Ended
Sep. 30, 2019
Stockholders' Equity Note [Abstract]  
Schedule of stock option activity under the 2011 Long-Term Incentive Plan

A summary of stock option activity under the 2011 Long-Term Incentive Plan as of September 30, 2019, and changes during the nine months ended September 30, 2019, are presented below:

 

      Stock
Options		     Weighted average
exercise price		     Weighted
average
remaining
contractual
term		     Aggregate
intrinsic value		  
Outstanding as of January 1, 2019       424,800     $ 8.30       6.5     $ 22  
Granted       —       —                  
Exercised       —       —                  
Forfeited       —       —                  
Outstanding as of September 30, 2019       424,800     $ 8.30       5.70     $ 25  
Exercisable as of September 30, 2019       421,467     $ 8.31       5.70     $ 25