Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - 9 months ended Sep. 30, 2018 - USD ($)	Preferred Stock [Member]	Additional Paid in Capital, Convertible Preferred Stock [Member]	Common Stock [Member]	Additional Paid in Capital, Common Stock [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Dec. 31, 2017			2,651,952
Balance at Dec. 31, 2017			$ 477,342	$ 71,887,674	$ (65,426,329)	$ 6,938,687
Issuance of Series B convertible preferred stock and warrants, net of issuance costs of $1,333,449 (in shares)	13,624
Issuance of Series B convertible preferred stock and warrants, net of issuance costs of $1,333,449	$ 14	6,926,778		5,363,759		12,290,551
Allocation of Series B convertible preferred stock proceeds to beneficial conversion feature		(4,782,100)		4,782,100
Deemed Dividend on Series B convertible preferred stock		11,479,308		(11,479,308)
Conversion of Series B convertible preferred stock to common stock (in shares)	(10,107)		2,871,303
Conversion of Series B convertible preferred stock to common stock	$ (10)	(10,106,990)	$ 516,833	9,590,167
Amortization of commitment shares				(59,556)		(59,556)
Compensation cost for stock options granted to executives and employees				726,252		726,252
Net loss					(9,326,825)	(9,326,825)
Balance (in shares) at Sep. 30, 2018	3,517		5,523,255
Balance at Sep. 30, 2018	$ 4	$ 3,516,996	$ 994,175	$ 80,811,088	$ (74,753,154)	$ 10,569,109