XML 91 R12.htm IDEA: XBRL DOCUMENT v2.4.0.6
PROPERTY PLANT AND EQUIPMENT
12 Months Ended
Dec. 31, 2012
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,
  2012 2011
Land and buildings$ 38,833 $ 38,846
Computer equipment and software  279,129   261,378
Telephone equipment  42,914   44,861
Furniture and fixtures  50,322   51,460
Leasehold improvements  143,051   138,117
Motor vehicles  355   190
Construction-in-progress and other  450   339
 Property, plant and equipment, gross  555,054   535,191
Less: Accumulated depreciation and amortization  (442,778)   (434,870)
 Property, plant and equipment, net$ 112,276 $ 100,321
       

Depreciation and amortization expense for property, plant and equipment was $37.4 million, $40.4 million and $49.2 million for the years ended December 31, 2012, 2011 and 2010, respectively. Included in computer equipment and software in the table above, the Company had $3.5 million and $3.7 million of unamortized Software Development Costs as of December 31, 2012 and 2011, respectively.