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Property and Equipment
12 Months Ended
Dec. 31, 2011
Property and Equipment  
Property and Equipment

5.     Property and Equipment

        A summary of property and equipment at December 31, 2011 and 2010 is as follows:

 
  2011   2010   Estimated
useful lives
 
  (in thousands)
   

Leasehold improvements

  $ 19,678     19,827     1 - 15 years

Furniture and fixtures

    31,840     30,137     3 - 10 years

Equipment

    18,864     17,366     3 - 26 years

Computer software

    72,799     67,830     3 - 10 years

Data processing equipment

    21,178     22,190     5 - 10 years

Building

    3,765     -     10 - 30 years

Land

    1,940     -      
               

Property and equipment, at cost

    170,064     157,350      

Accumulated depreciation

    (96,036)     (86,102)      
               

Property and equipment, net

  $ 74,028     71,248      
               

        Depreciation expense was $15.2 million, $14.0 million and $13.7 million during the years ended December 31, 2011, 2010 and 2009, respectively.

        At December 31, 2011 and 2010, we had property and equipment under capital leases with a cost of $1.8 million and accumulated depreciation of $1.0 million.