CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($)	Common Stock [Member]	Paid in Capital [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Jun. 30, 2024	9,299,795
Balance at Jun. 30, 2024	$ 46,499	$ 13,404,477	$ 17,696,200	$ 31,147,176
Net income (loss)			(325,393)	(325,393)
Stock-based compensation expense		19,664		19,664
Stock option exercises (in shares)	76,000
Stock option exercises	$ 380	152,065		152,445
Balance (in shares) at Dec. 31, 2024	9,375,795
Balance at Dec. 31, 2024	$ 46,879	13,576,206	17,370,807	30,993,892
Balance (in shares) at Sep. 30, 2024	9,350,795
Balance at Sep. 30, 2024	$ 46,754	13,523,356	17,276,665	30,846,775
Net income (loss)			94,142	94,142
Stock-based compensation expense		5,400		5,400
Stock option exercises (in shares)	25,000
Stock option exercises	$ 125	47,450		47,575
Balance (in shares) at Dec. 31, 2024	9,375,795
Balance at Dec. 31, 2024	$ 46,879	13,576,206	17,370,807	$ 30,993,892
Balance (in shares) at Jun. 30, 2025	9,456,438			9,456,438
Balance at Jun. 30, 2025	$ 47,282	13,741,384	16,821,369	$ 30,610,035
Net income (loss)			(321,678)	(321,678)
Stock-based compensation expense		1,474		1,474
Stock option exercises (in shares)	10,000
Stock option exercises	$ 50	21,049		$ 21,099
Balance (in shares) at Dec. 31, 2025	9,466,438			9,466,438
Balance at Dec. 31, 2025	$ 47,332	13,763,907	16,499,691	$ 30,310,930
Balance (in shares) at Sep. 30, 2025	9,456,438
Balance at Sep. 30, 2025	$ 47,282	13,742,858	17,065,098	30,855,238
Net income (loss)			(565,407)	(565,407)
Stock option exercises (in shares)	10,000
Stock option exercises	$ 50	21,049		$ 21,099
Balance (in shares) at Dec. 31, 2025	9,466,438			9,466,438
Balance at Dec. 31, 2025	$ 47,332	$ 13,763,907	$ 16,499,691	$ 30,310,930