Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Beginning balance, value at Dec. 31, 2020	$ 350,749	$ 64,526,664	$ (57,086,943)	$ 7,790,470
Beginning balance, shares at Dec. 31, 2020	35,074,922
Net loss			(545,520)	(545,520)
Stock option exercises	$ 2,879	376,268		379,147
Stock option exercises, shares	287,932
Stock-based compensation		404,718		404,718
Ending balance, value at Mar. 31, 2021	$ 353,628	65,307,650	(57,632,463)	8,028,815
Ending balance, shares at Mar. 31, 2021	35,362,854
Beginning balance, value at Dec. 31, 2020	$ 350,749	64,526,664	(57,086,943)	7,790,470
Beginning balance, shares at Dec. 31, 2020	35,074,922
Net loss				(2,099,431)
Ending balance, value at Jun. 30, 2021	$ 356,350	65,858,315	(59,186,374)	7,028,291
Ending balance, shares at Jun. 30, 2021	35,631,239
Beginning balance, value at Mar. 31, 2021	$ 353,628	65,307,650	(57,632,463)	8,028,815
Beginning balance, shares at Mar. 31, 2021	35,362,854
Net loss			(1,553,911)	(1,553,911)
Stock option exercises	$ 2,722	339,541		342,263
Stock option exercises, shares	268,385
Stock-based compensation		211,124		211,124
Ending balance, value at Jun. 30, 2021	$ 356,350	65,858,315	(59,186,374)	7,028,291
Ending balance, shares at Jun. 30, 2021	35,631,239
Beginning balance, value at Dec. 31, 2021	$ 458,850	89,313,273	(59,285,610)	30,486,513
Beginning balance, shares at Dec. 31, 2021	45,885,043
Net loss			(2,538,500)	(2,538,500)
Stock option exercises	$ 1,807	97,362		99,169
Stock option exercises, shares	180,774
Stock-based compensation		562,875		562,875
Ending balance, value at Mar. 31, 2022	$ 460,657	89,973,510	(61,824,110)	28,610,057
Ending balance, shares at Mar. 31, 2022	46,065,817
Beginning balance, value at Dec. 31, 2021	$ 458,850	89,313,273	(59,285,610)	30,486,513
Beginning balance, shares at Dec. 31, 2021	45,885,043
Net loss				(6,965,060)
Ending balance, value at Jun. 30, 2022	$ 463,158	90,381,124	(66,250,669)	24,593,613
Ending balance, shares at Jun. 30, 2022	46,315,958
Beginning balance, value at Mar. 31, 2022	$ 460,657	89,973,510	(61,824,110)	28,610,057
Beginning balance, shares at Mar. 31, 2022	46,065,817
Net loss			(4,426,559)	(4,426,559)
Stock option exercises	$ 2,501	135,134		137,635
Stock option exercises, shares	250,141
Stock-based compensation		272,480		272,480
Ending balance, value at Jun. 30, 2022	$ 463,158	$ 90,381,124	$ (66,250,669)	$ 24,593,613
Ending balance, shares at Jun. 30, 2022	46,315,958