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Stock-Based Compensation (Details 1) - USD ($)		9 Months Ended	12 Months Ended
		Sep. 30, 2018	Sep. 30, 2019
Number of Options
Outstanding at December 31, 2017		365,716	368,216
Granted		2,500	675,667
Exercised			(198,043)
Forfeited/Cancelled
Outstanding at September 30, 2018		368,216	845,840
Vested and exercisable at September 30, 2019			458,311
Weighted Average Exercise Price
Outstanding at December 31, 2017		$ 0.03	$ 0.07
Granted		5.34	2.32
Exercised			0.27
Forfeited/Cancelled
Outstanding at September 30, 2018		$ 0.07	1.82
Vested and exercisable at September 30, 2019			$ 1.42
Weighted Average Remaining Contractual Term (years)
Outstanding at December 31, 2017		9 years 3 months 19 days
Outstanding at September 30, 2018		8 years 7 months 6 days	9 years
Vested and exercisable at September 30, 2019			8 years 8 months 12 days
Aggregate Intrinsic Value
Outstanding at December 31, 2017	[1]	$ 908,920	$ 820,862
Outstanding at September 30, 2018	[1]	$ 820,862	343,406
Vested and exercisable at September 30, 2019	[1]		$ 343,406
[1] The aggregate intrinsic value is calculated as the difference between the exercise price of the underlying options and the estimated fair value of our common stock as of September 30, 2019 and 2018 of $1.87 and $2.30 per share, respectively. As of September 30, 2019, 658,730 and 271,201 outstanding and vested options, respectively, have no intrinsic value.

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