PROPERTY AND EQUIPMENT (Tables)
 12 Months Ended
Dec. 31, 2013
Property, Plant and Equipment [Abstract]  
Schedule of components of property and equipment
   
As of December 31,
  
   
2013
    
2012
  
Leasehold improvements
   $ 208     $ 340  
Plant and equipment
     4,196       2,782  
Furniture and fixtures
     600       511  
Total property and equipment
     5,004       3,633  
Accumulated depreciation and amortization
     (1,879 )     (1,184 )
  $ 3,125     $ 2,449