Annual report pursuant to Section 13 and 15(d)

Property and Equipment - Components of Property and Equipment (Detail)

v3.3.1.900
Property and Equipment - Components of Property and Equipment (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Property, Plant and Equipment [Line Items]    
Total property and equipment $ 377 $ 94
Less: Accumulated depreciation (68) (42)
Property and equipment, net 309 52
Computer Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Total property and equipment $ 13 13
Useful Life (Years) 3 years  
Furniture and Fixtures [Member]    
Property, Plant and Equipment [Line Items]    
Total property and equipment $ 69 69
Useful Life (Years) 5 years  
Leasehold Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Total property and equipment $ 21 12
Useful Life (Years) 5 years  
Construction in progress [Member]    
Property, Plant and Equipment [Line Items]    
Total property and equipment [1] $ 274 $ 0
[1] For buildout of our new office in New York, NY.