Share-based Compensation (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Stock-Based Compensation Expense
Total	$ 142,777	$ 117,102	$ 482,139	$ 282,416
Payroll and related expenses [Member]
Stock-Based Compensation Expense
Total	139,402	117,102	472,014	282,416
Marketing and business development expenses [Member]
Stock-Based Compensation Expense
Total	3,375		10,125
Restricted stock units [Member]
Stock-Based Compensation Expense
Total	102,679		369,846
Stock options [Member]
Stock-Based Compensation Expense
Total	$ 40,098	$ 117,102	$ 112,293	$ 282,416