Patents - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Finite Lived Intangible Assets [Line Items]
Amortization Expenses	$ 69,428	$ 78,458
Patents [Member]
Finite Lived Intangible Assets [Line Items]
Method Used for Amortization	Straight-Line Method
Weighted average amortization period	12 years
Amortization Expenses	$ 69,428	$ 78,458
Estimated Amortization Expenses for Next 12 Months	79,000
Estimated Amortization Expenses for Year 2	79,000
Estimated Amortization Expenses for Year 3	79,000
Estimated Amortization Expenses for Year 4	79,000
Estimated Amortization Expenses for Year 5	$ 79,000
Patents [Member] | Maximum [Member]
Finite Lived Intangible Assets [Line Items]
Estimated Useful Life of Patents	20 years
Patents [Member] | Minimum [Member]
Finite Lived Intangible Assets [Line Items]
Estimated Useful Life of Patents	10 years