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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 consists of:
   
December 31, 2012
   
December 31, 2011
 
Leaseholds
 
$
1,716
   
$
1,148
 
Furniture
   
952
     
880
 
Equipment
   
1,473
     
1,371
 
Computers
   
2,141
     
1,212
 
Buildings and Land
   
603
     
154
 
     
6,885
     
4,765
 
Accumulated depreciation
   
(2,843)
     
(1,512)
 
Total
 
$
4,042
   
$
3,253
 

Depreciation expense for the years ended December 31, 2012, 2011, and 2010 was $1.3 million, $1.0 million, and $0.5 million, respectively.