Property and Equipment, net - Components of Property and Equipment (Detail) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | |
---|---|---|
Jun. 30, 2014
|
Dec. 31, 2013
|
|
Property, Plant and Equipment [Line Items] | ||
Total property and equipment | $ 94 | $ 467 |
Less: Accumulated depreciation | (31) | (20) |
Property and equipment, net | 63 | 447 |
Construction in Progress [Member]
|
||
Property, Plant and Equipment [Line Items] | ||
Total property and equipment | 0 | 373 |
Useful Life (Years) | 0 years | |
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 | $ 12 | $ 12 |
Useful Life (Years) | 5 years |