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Property And Equipment, Net
12 Months Ended
Dec. 31, 2011
Property And Equipment, Net [Abstract]  
Property And Equipment, Net
9. PROPERTY AND EQUIPMENT, NET

Property and Equipment, net (including assets held under capital leases) consists of the following:

 

    As of     As of  
    December 31, 2011     December 31, 2010  
    (in thousands)  

Towers and related components

  $ 2,587,897      $ 2,407,322   

Construction-in-process

    23,076        24,984   

Furniture, equipment and vehicles

    29,711        24,045   

Land, buildings and improvements

    168,988        143,445   
 

 

 

   

 

 

 
    2,809,672        2,599,796   

Less: accumulated depreciation

    (1,226,279     (1,065,478
 

 

 

   

 

 

 

Property and equipment, net

  $ 1,583,393      $ 1,534,318   
 

 

 

   

 

 

 

Construction-in-process represents costs incurred related to towers that are under development and will be used in the Company's operations. Depreciation expense was $175.8 million, $161.4 million, and $150.6 million for the years ended December 31, 2011, 2010, and 2009, respectively. At December 31, 2011 and 2010, non-cash capital expenditures that are included in accounts payable and accrued expenses were $7.2 million and $4.7 million, respectively.