Share-based Compensation (Tables)

3 Months Ended

Mar. 31, 2020

Stock Options and Grants [Abstract]

Schedule of stock-based compensation expense included in statement of operations

	Three Months Ended March 31,
	2020		2019
Payroll and related expenses	$	38,764	$	162,493
Total	$	38,764	$	162,493

	Three Months Ended March 31,
	2020		2019
Stock options	$	2,667	$	32,098
RSUs		36,097		130,395
Total	$	38,764	$	162,493

Summary of fair value stock-based option awards granted using Black-Scholes option valuation model

	2019
Expected dividend yield		—	%
Expected stock volatility		68.4	%
Risk-free interest rate		2.44	%
Expected life		3.00

Summary of employee stock option activity

	Shares			Weighted Average Fair Value Per Share		Weighted Average Exercise Price Per Share		Weighted Average Remaining Terms (in years)		Aggregate Intrinsic Value
Outstanding – December 31, 2019		53,170		$	24.80	$	81.20		7.40	$	—
Granted		—			—		—
Exercised		—			—		—
Cancelled		(833	)		—		—
Outstanding – March 31, 2020		52,337			24.75		81.60		7.15	$	—
Exercisable – December 31, 2019		52,649			24.80		81.20		7.39		—
Exercisable – March 31, 2020		51,920		$	24.74	$	81.51		7.14	$	—

Schedule of RSU activities

	Number of Shares
Non-vested balance at January 1, 2020		8,938
Granted		—
Vested		—
Forfeited/Expired		—
Non-vested balance at March 31, 2020		8,938