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Shareholders' Equity - Schedule of Option Activity (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Number of Shares Subject to Option, Granted	199,000	517,500
Stock Option [Member]
Number of Shares Subject to Option, Beginning	1,548,351	1,126,092
Number of Shares Subject to Option, Granted	199,000	517,500
Number of Shares Subject to Option, Cancelled		(30,400)
Number of Shares Subject to Option, Exercised	(450,091)	(64,841)
Number of Shares Subject to Option, Ending	1,297,260	1,548,351
Weighted Average Exercise Price, Beginning	$ 3.68	$ 3.84
Weighted Average Exercise Price, Granted	2.79	3.00
Weighted Average Exercise Price, Cancelled		3.69
Weighted Average Exercise Price, Exercised	2.09	1.07
Weighted Average Exercise Price, Ending	$ 4.09	$ 3.68
Weighted Average Remaining Contractual Term (Years), Beginning	6 years 10 months 25 days	6 years 7 months 6 days
Weighted Average Remaining Contractual Term (Years), Ending	5 years 9 months 18 days	6 years 10 months 25 days
Aggregate Intrinsic Value, Beginning	$ 603,683	$ 161,602
Aggregate Intrinsic Value, Exercised
Aggregate Intrinsic Value, Ending	$ 142,885	$ 603,683

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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