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Inventories (Tables)
9 Months Ended
Sep. 30, 2013
Inventory, Net [Abstract]  
Inventories
Our inventories consisted of:
 
 
 
September 30,
2013
 
December 31,
2012
 
 
 
 
 
 
 
 
 
Finished products
 
$
2,913,368
 
$
2,509,797
 
Production materials
 
 
712,453
 
 
579,156
 
Total inventories
 
$
3,625,821
 
$
3,088,953