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Property and Equipment
9 Months Ended
Sep. 30, 2013
Property and Equipment  
Property and Equipment

3.              Property and Equipment

 

The amount of property and equipment is as follows (in thousands):

 

 

 

As of

 

 

 

September 30,

 

December 31,

 

 

 

2013

 

2012

 

Land

 

$

4,653

 

$

4,653

 

Buildings and leasehold improvements

 

47,731

 

21,081

 

Office equipment, furniture and fixtures

 

12,878

 

8,415

 

Computer equipment and software costs

 

84,665

 

80,233

 

Machinery, equipment and vehicles

 

83,640

 

66,122

 

 

 

233,567

 

180,504

 

Accumulated depreciation and amortization

 

80,554

 

67,979

 

 

 

$

153,013

 

$

112,525