Property and Equipment (Tables)
 12 Months Ended
Dec. 31, 2013
Property, Plant and Equipment [Abstract]  
Property and Equipment
 
 
 
As of December 31,
 
 
 
2013
 
2012
 
Computers, software and equipment
 
$
171
 
$
169
 
Furniture and fixtures
 
 
83
 
 
67
 
Leasehold improvements
 
 
110
 
 
105
 
 
 
 
 
 
 
 
 
Less: accumulated depreciation and amortization
 
 
(134)
 
 
(47)
 
 
 
$
230
 
$
294