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Property and Equipment (Tables)
12 Months Ended
Dec. 31, 2013
Property and Equipment [Abstract]  
Classes of Property and Equipment
Our major classes of property and equipment were as follows:

 
 
December 31
 
 
 
2013
  
2012
  
2011
 
Office furniture
 
$
70
  
$
70
  
$
57
 
Computer equipment
  
121
   
115
   
91
 
Total
  
191
   
185
   
148
 
Less accumulated depreciation
  
(138
)
  
(115
)
  
(92
)
 
 
$
53
  
$
70
  
$
56