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 at Dec. 31, 2023		$ 1,109	$ 31,957,765		$ 11,410,970	$ 43,369,844
Balance, shares at Dec. 31, 2023		11,107,230
Stock options exercised		$ 1	10,749			10,750
Stock options exercised, shares		2,500
Stock reserved for future services			139,999			139,999
Net income					468,196	468,196
Balance at Mar. 31, 2024		$ 1,110	32,108,513		11,879,166	43,988,789
Balance, shares at Mar. 31, 2024		11,109,730
Balance at Dec. 31, 2023		$ 1,109	31,957,765		11,410,970	43,369,844
Balance, shares at Dec. 31, 2023		11,107,230
Net income						1,668,923
Balance at Jun. 30, 2024		$ 1,111	32,329,917		13,079,893	45,410,921
Balance, shares at Jun. 30, 2024		11,112,230
Balance at Mar. 31, 2024		$ 1,110	32,108,513		11,879,166	43,988,789
Balance, shares at Mar. 31, 2024		11,109,730
Stock options exercised		$ 1	9,400			9,401
Stock options exercised, shares		2,500
Stock reserved for future services			212,004			212,004
Net income					1,200,727	1,200,727
Balance at Jun. 30, 2024		$ 1,111	32,329,917		13,079,893	45,410,921
Balance, shares at Jun. 30, 2024		11,112,230
Balance at Dec. 31, 2024		$ 1,125	32,915,112		12,774,651	45,690,888
Balance, shares at Dec. 31, 2024		11,255,709
Stock options exercised
Stock options exercised, shares
Stock reserved for future services			29,514			29,514
RSUs issued (stock for services)		$ 1				1
RSUs issued (stock for services), shares		4,500
Net income					1,264,060	1,264,060
Balance at Mar. 31, 2025		$ 1,126	32,944,626		14,038,711	46,984,463
Balance, shares at Mar. 31, 2025		11,260,209
Balance at Dec. 31, 2024		$ 1,125	32,915,112		12,774,651	45,690,888
Balance, shares at Dec. 31, 2024		11,255,709
Net income						1,439,375
Balance at Jun. 30, 2025		$ 1,126	33,127,935		14,214,025	47,343,086
Balance, shares at Jun. 30, 2025		11,261,588
Balance at Mar. 31, 2025		$ 1,126	32,944,626		14,038,711	46,984,463
Balance, shares at Mar. 31, 2025		11,260,209
Stock options exercised
Stock options exercised, shares
Stock reserved for future services			183,309			183,309
RSUs issued (stock for services)
RSUs issued (stock for services), shares		1,379
Net income					175,314	175,314
Balance at Jun. 30, 2025		$ 1,126	$ 33,127,935		$ 14,214,025	$ 47,343,086
Balance, shares at Jun. 30, 2025		11,261,588