XML 29 R18.htm IDEA: XBRL DOCUMENT v3.7.0.1
2. Inventories (Tables)
3 Months Ended
Mar. 31, 2017
Schedule of Notes Payable  
Schedule of Inventories
   

March 31,

2017  

   

December 31,

2016  

 
Raw materials   $ 979     $ 1,044  
Work-in-progress     1,405       1,360  
Finished goods     400       837  
Total inventories   $ 2,784     $ 3,241