Property and Equipment, Net - Property and Equipment - Additional Information (Detail) - USD ($) |
12 Months Ended | |
---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
|
Property, Plant and Equipment [Abstract] | ||
Depreciation expense | $ 307,906 | $ 366,979 |
X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- References No definition available.
|