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Inventory
3 Months Ended
Mar. 31, 2012
Inventory [Abstract]  
Inventory

Note 5 — Inventory

Inventory is as follows (in thousands):

 

     March 31,
2012
    December 31,
2011
 

Raw materials

   $ 11,921      $ 12,490   

Work-in-process

     606        160   

Finished goods

     30,344        27,917   
  

 

 

   

 

 

 

Gross inventory

     42,871        40,567   

Less reserve for excess and obsolete inventory

     (2,649     (2,679
  

 

 

   

 

 

 

Inventory, net

   $ 40,222      $ 37,888