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Equipment, Software, and Leasehold Improvements (Tables)
12 Months Ended
Dec. 31, 2012
Equipment, Software and Leasehold Improvements [Abstract]  
Equipment, Software and Leasehold Improvements
Equipment, software and leasehold improvements consist of the following:

(in thousands)
     
December 31,
           
2012
 
2011
Computer equipment
   
 $      3,246
 
 $      3,649
Software   1,266 186 
Leasehold improvements
   
            369
 
            181
Furniture and fixtures
   
         1,852
 
         1,190
           
         6,733
 
         5,206
Accumulated depreciation
   
       (4,653)
 
       (4,105)
 
Equipment, software and leasehold improvements, net
 $      2,080
 
 $      1,101