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INVENTORY
9 Months Ended
Sep. 30, 2012
Inventory, Net [Abstract]  
Inventory Disclosure [Text Block]
INVENTORY


The composition of inventory is as follows:

 
 
As of December 31, 2011
 
As of September 30, 2012
Raw materials
 
$
1,663

 
$
2,030

Work-in-process
 
481

 
603

Finished goods
 

 
557

 
 
$
2,144

 
$
3,190