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Inventories (Tables)
9 Months Ended
Sep. 30, 2011
Inventories [Abstract] 
Schedule Of Inventories
     September 30,
2011		     December 31,
2010		  
     (In thousands)  

Raw materials

    $ 3,776      $ 888   

Work-in-progress

      6,930        2,605   

Finished goods

      1,713        913   
  

 

 

    

 

 

  

Inventory at cost

      12,419        4,406   

Inventory reserves

      (4,415 )      (1,266 ) 
  

 

 

    

 

 

  

Total

    $ 8,004      $ 3,140