Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Beginning balance at Dec. 31, 2020	$ 25,762	$ 40,619,620	$ (36,421,707)	$ 4,223,675
Beginning balance, shares at Dec. 31, 2020	25,762,342
Stock-based compensation expense		167,472		167,472
Net income			(1,101,793)	(1,101,793)
Ending balance at Mar. 31, 2021	$ 25,762	40,787,092	(37,523,500)	3,289,354
Ending balance, shares at Mar. 31, 2021	25,762,342
Beginning balance at Dec. 31, 2021	$ 28,235	43,071,201	(36,951,508)	6,147,928
Beginning balance, shares at Dec. 31, 2021	28,235,001
Stock-based compensation expense		210,133		210,133
Net income			149,837	149,837
Ending balance at Mar. 31, 2022	$ 28,235	$ 43,281,334	$ (36,801,671)	$ 6,507,898
Ending balance, shares at Mar. 31, 2022	28,235,001