XML 20 R9.htm IDEA: XBRL DOCUMENT v3.5.0.2
3. INVENTORIES
6 Months Ended
Jun. 30, 2016
Inventory Disclosure [Abstract]  
3. INVENTORIES

Inventories consist of:

 

   

June 30,

2016

   

December 31,

2015

 
             
Raw materials   $ 993,737     $ 1,014,917  
Finished goods     4,926,408       5,486,970  
Work-in-process     800,242       691,604  
Allowance for obsolete and slow-moving inventory     (12,427 )     (12,691 )
    $ 6,707,960     $ 7,180,800