Stock-Based Compensation - Summary Of Stock-Based Compensation Expense (Details) - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Compensation expense	$ 86,200	$ 222,200
Costs of Revenue [Member]
Compensation expense	3,100	3,000
Selling and Marketing Expense [Member]
Compensation expense	14,100	29,300
General and Administrative Expense [Member]
Compensation expense	53,100	168,100
Research and Development Expense [Member]
Compensation expense	$ 15,900	$ 21,800