Condensed Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock, Common [Member]	Retained Earnings [Member]	Total
Balance, value at Dec. 31, 2021		$ 1,081	$ 30,923,391		$ 304,237	$ 31,228,709
Beginning balance, shares at Dec. 31, 2021		10,807,130
Stock options exercised			7,975			7,975
Stock Options Exercised, shares		2,500
Stock reserved for future services			26,250			26,250
Net income					577,074	577,074
Balance, value at Mar. 31, 2022		$ 1,081	30,957,616		881,311	31,840,008
Ending balance, shares at Mar. 31, 2022		10,809,630
Balance, value at Dec. 31, 2021		$ 1,081	30,923,391		304,237	31,228,709
Beginning balance, shares at Dec. 31, 2021		10,807,130
Balance, value at Dec. 31, 2022		$ 1,089	31,420,395		2,260,135	33,681,619
Ending balance, shares at Dec. 31, 2022		10,900,759
Stock options exercised		$ 1	16,725			16,726
Stock Options Exercised, shares		7,500
Stock issued for services		$ 1	74,999			75,000
Stock issued for services, shares		16,015
Stock reserved for future services			24,063			24,063
Net income					2,946,373	2,946,373
Balance, value at Mar. 31, 2023		$ 1,091	$ 31,536,182		$ 5,206,508	$ 36,743,781
Ending balance, shares at Mar. 31, 2023		10,924,274