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PROPERTY, PLANT, AND EQUIPMENT
12 Months Ended
Dec. 31, 2011
PROPERTY PLANT AND EQUIPMENT [Abstract]  
PROPERTY, PLANT AND EQUIPMENT

(5)       PROPERTY, PLANT AND EQUIPMENT

Property, plant and equipment consisted of the following (amounts in thousands):

  December 31,
  2011 2010
Land and buildings$ 38,846 $ 45,372
Computer equipment and software  261,378   245,333
Telephone equipment  44,861   45,743
Furniture and fixtures  51,460   54,364
Leasehold improvements  138,117   140,412
Motor vehicles  190   898
Construction-in-progress and other  339   1,768
 Property, plant and equipment, gross  535,191   533,890
Less: Accumulated depreciation and amortization  (434,870)   (428,362)
 Property, plant and equipment, net$ 100,321 $ 105,528
       

Depreciation and amortization expense for property, plant and equipment was $40.4 million, $49.2 million and $55.9 million for the years ended December 31, 2011, 2010 and 2009, respectively.

Included in computer equipment and software in the table above, the Company had $3.7 million and $2.7 million of unamortized Software Development Costs as of December 31, 2011 and 2010, respectively. Amortization expense for Software Development Costs was $1.0 million, $0.2 million and $0.4 million for the years ended December 31, 2011, 2010 and 2009, respectively, which is included in the depreciation and amortization expense for property, plant and equipment discussed above.