Stockholders' Equity (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Jan. 09, 2019	Aug. 23, 2017	Oct. 25, 2016
Common stock shares authorized	50,000,000	50,000,000
Common stock, par value	$ 0.0001	$ 0.0001
Common stock shares issued	7,775,030	7,745,030
Preferred stock shares authorized	2,500,000	2,500,000
Preferred stock, par value	$ 0.0001	$ 0.0001
Additional treasury shares purchased		82,689
Average price paid per share		$ 3.85
Stock related to exercise of options	$ 30,166	$ 11,426
Options outstanding and exercisable, term	7 years
Aggregate intrinsic value of options outstanding and exercisable	$ 138,487	731,112
Total intrinsic value of options exercised	$ 63,437	$ 14,770
2017 Equity Incentive Plan [Member]
Number of common stock capital shares reserved for future issuance				1,187,500
Percentage of common stock shares issued and outstanding				3.00%
2017 Equity Incentive Plan [Member]
Options issued
Board of Directors [Member]
Common stock shares authorized to repurchase			1,000,000		1,000,000
Class A Common Stock [Member]
Common stock shares authorized	2,500,000	2,500,000
Common stock, par value	$ 0.0001	$ 0.0001
Common stock shares issued
Common stock voting rights	Each holder of Class A Common Stock shall be entitled to ten (10) votes for each share of Class A Common Stock held of record by such holder.
Class B Common Stock [Member]
Common stock shares authorized	7,500,000	7,500,000
Common stock, par value	$ 0.0001	$ 0.0001
Common stock shares issued
Common Stock [Member]
Common stock shares authorized	50,000,000
Common stock, par value	$ 0.0001
Stock related to exercise of options	$ 3	$ 2