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Property, Plant and Equipment
12 Months Ended
Dec. 31, 2013
Property, Plant and Equipment

(5)    Property, Plant and Equipment

Property, plant and equipment consist of the following:

 

     December 31,
2013
    December 31,
2012
 
     (in thousands)  

Leasehold improvements

   $ 107      $ 129   

Computer equipment

     63        221   

Furniture and fixtures

     240        243   

Software

     559        502   
  

 

 

   

 

 

 
     969        1,095   

Accumulated depreciation and amortization

     (390     (356

Construction in progress

     —          72   
  

 

 

   

 

 

 
   $ 579      $ 811   
  

 

 

   

 

 

 

Depreciation expense for the years ended December 31, 2013, 2012, and 2011 was $0.2 million, $0.2 million and $0.1 million, respectively.