Condensed Statements of Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Total
Beginning balance, value at Jun. 30, 2022	$ 23,345	$ 60,513,258	$ (45,469,703)	$ 15,066,900
Beginning balance, shares at Jun. 30, 2022	23,344,567
Issuance of common stock, net of offering costs	$ 2,265	6,395,556		6,397,821
Issuance of common stock, net of offering costs, shares	2,264,650
Common stock issued upon exercise of options	$ 24	52,376		52,400
Common stock issued upon exercise of options, shares	24,000
Stock-based compensation expense		211,900		211,900
Net loss			(2,611,835)	(2,611,835)
Ending balance, value at Sep. 30, 2022	$ 25,634	67,173,090	(48,081,538)	19,117,186
Ending balance, shares at Sep. 30, 2022	25,633,217
Beginning balance, value at Jun. 30, 2023	$ 25,634	67,777,757	(57,202,041)	$ 10,601,350
Beginning balance, shares at Jun. 30, 2023	25,633,217
Common stock issued upon exercise of options, shares
Stock-based compensation expense		210,797		$ 210,797
Net loss			(2,480,823)	(2,480,823)
Ending balance, value at Sep. 30, 2023	$ 25,634	$ 67,988,554	$ (59,682,864)	$ 8,331,324
Ending balance, shares at Sep. 30, 2023	25,633,217