XML 43 R32.htm IDEA: XBRL DOCUMENT v3.19.2
Note 12 - Debt (Tables)
6 Months Ended
Jun. 30, 2019
Notes Tables  
Schedule of Long-term Debt Instruments [Table Text Block]
   
June 30,
   
December 31,
 
   
2019
   
2018
 
   
(Unaudited)
   
 
 
 
Current:
               
Current portion of finance lease obligation
  $
649
    $
593
 
Long Term:
               
Note payable – related party
  $
6,500
    $
6,500
 
Finance lease obligation
   
2,715
     
2,804
 
Less unamortized debt issuance and modification costs
   
(44
)    
(51
)
Long term debt net of unamortized debt costs
  $
9,171
    $
9,253