Consolidated Statements of Stockholders' Equity - USD ($)	Common Stock [Member]	Paid in Capital [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Jun. 30, 2020	7,404,831
Balance at Jun. 30, 2020	$ 37,024	$ 6,882,729	$ 8,236,345	$ 15,156,098
Net income			493,594	493,594
Stock-based compensation expense		619,137		$ 619,137
Exercise of common stock options (in shares)	1,203,875			1,203,875
Exercise of common stock options	$ 6,020	3,300,252		$ 3,306,272
Balance at Jun. 30, 2021	$ 43,044	10,802,118	8,729,939	$ 19,575,101
Balance (in shares) at Jun. 30, 2021	8,608,706			8,608,706
Net income			1,268,409	$ 1,268,409
Stock-based compensation expense		463,633		$ 463,633
Exercise of common stock options (in shares)	539,089			539,089
Exercise of common stock options	$ 2,695	1,387,651		$ 1,390,346
Balance at Jun. 30, 2022	$ 45,739	$ 12,653,402	$ 9,998,348	$ 22,697,489
Balance (in shares) at Jun. 30, 2022	9,147,795			9,147,795