Intangible Assets and Strategic Investment - Additional Information (Detail) - USD ($)		1 Months Ended	12 Months Ended
	Dec. 20, 2011	Dec. 31, 2015	Dec. 31, 2015	Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]
Non-cash impairment charge			$ 500,000	$ 1,834,672
Technology License [Member]
Finite-Lived Intangible Assets [Line Items]
License agreement, shares released from escrow		37,500
Escrow shares canceled after release			37,500
SourceOne Global Partners, LLC [Member]
Finite-Lived Intangible Assets [Line Items]
Equity investment, ownership percentage	15.00%
License agreement, closing price	$ 5.80
Exercise fee	$ 10,000
Non-cash impairment charge				$ 435,000
Common stock issued to acquire option to purchase ownership	75,000
SourceOne Global Partners, LLC [Member] | Technology License [Member]
Finite-Lived Intangible Assets [Line Items]
Equity consideration of additional shares	75,000
License agreement, shares released from escrow		37,500