INCOME TAXES (Tables)
 12 Months Ended
Dec. 31, 2016
Income Tax Disclosure [Abstract]  
Schedule of (benefit) provision for income taxes
  Years Ended December 31, 
  2016  2015  2014 
Current:            
Federal $208  $(31) $73 
State  10   13   38 
Reserve  (34)  (36)  (57)
Deferred:            
Federal  (467)  9,142   546 
State  (57)  814   (181)
  $(340) $9,902  $419 
Schedule of reconciliation of income tax (benefit) provision at the statutory rate
    Years Ended December 31,  
    2016     2015     2014  
Income tax expense (benefit) computed at                        
U.S. corporate tax rate of 34%   $ (8,384 )   $ (3,147 )   $ 903  
Adjustments attributable to:                        
Valuation allowance     4,486       13,053       1,077  
Income tax payable adjustments     210       -       -  
State income tax     (50 )     13       24  
Reserve for uncertain tax positions     (34 )     (36 )     (57 )
Goodwill impairment     3,283       -       -  
Nondeductible expenses     8       19       (1,575 )
Other     141       -       47  
    $ (340 )   $ 9,902     $ 419  
Schedule of components of deferred tax assets and liabilities
    As of December 31,  
    2016     2015  
Deferred tax assets:                
Inventories   $ 914     $ 1,005  
Accruals     927       839  
Other current deferred tax assets     -       88  
Equity-based compensation     3,182       2,970  
Federal, state and foreign net operating loss                
carry forwards     20,942       13,677  
Tax credit carry forward     1,284       1,284  
Deferred revenue     -       23  
Difference between book and tax basis of property     257       -  
Valuation allowance     (24,622 )     (16,417 )
      2,884     3,469  
                 
Deferred tax liabilities:                
Difference between book and tax basis of property     -       (191 )
Intangible assets     (3,352 )     (4,270 )
      (3,352 )     (4,461 )
Net deferred tax liabilities   $ (468 )   $ (992 )
Schedule of net operating loss carry forwards
          Year of
    Amount     Expiration
           
Federal net operating losses   $ 48,276     2023-2036
State net operating losses     65,345     2016-2036
Alternative minimum tax credit carryforwards     771     n/a
General business credit carryforwards     513     2018-2031
Schedule of summary of the activity related to our unrecognized tax benefit
    2016     2015  
Balance at January 1,   $ 25     $ 54  
Decreases as a result of positions taken during prior periods     (25 )     (29 )
Balance at December 31,   $ -     $ 25