Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) - shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Antidilutive Securities Excluded from Computation of Earnings Per Share	6,144,553	5,493,534
Common Stock Warrants [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share	1,783,229	1,464,415
Common Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share	4,344,994	3,996,167
Convertible Notes Payable [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share	16,319	32,941
Series B Convertible Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share	11	11