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Property And Equipment, Net (Tables)
3 Months Ended
Mar. 31, 2012
Property And Equipment, Net [Abstract]  
Schedule Of Property And Equipment, Net
     March 31,
2012
    December 31,
2011
 
     (In thousands)  

Office equipment

   $ 3,038      $ 3,044   

Office equipment—capital leases

     18        332   

Leasehold improvements

     1,546        1,546   

Construction in progress

     23        —     
  

 

 

   

 

 

 
     4,625        4,922   

Accumulated depreciation and amortization

     (3,883 )     (4,089 )
  

 

 

   

 

 

 

Total

   $ 742      $ 833