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Inventory
9 Months Ended
Sep. 30, 2011
Inventory [Abstract] 
Inventory

Note 5 — Inventory

Inventory is comprised of the following (in thousands):

 

     September 30, 2011     December 31, 2010  

Raw materials

   $ 12,618      $ 10,920   

Work-in-process

     83        25   

Finished goods

     26,340        19,533   
  

 

 

   

 

 

 

Gross inventory

     39,041        30,478   

Less reserve for excess and obsolete inventory

     (2,726     (2,633
  

 

 

   

 

 

 

Inventory, net

   $ 36,315      $ 27,845