XML 30 R12.htm IDEA: XBRL DOCUMENT v2.4.0.6
Fixed Assets
12 Months Ended
Dec. 31, 2011
Fixed Assets [Abstract]  
Fixed Assets
5. FIXED ASSETS

Fixed assets consist of the following:

 

     December 31,  
     2011     2010  

Furniture and fixtures

   $ 5,709      $ 5,767   

Computer hardware and software

     45,246        41,298   

Equipment

     2,977        1,887   

Leasehold improvements

     11,101        10,524   
  

 

 

   

 

 

 
     65,033        59,476   

Accumulated depreciation

     (35,262     (25,152
  

 

 

   

 

 

 
   $ 29,771      $ 34,324   
  

 

 

   

 

 

 

Depreciation and amortization expense was $12,068, $11,773 and $11,177 in 2011, 2010 and 2009, respectively.