Liquidity and Capital Resources (Narrative) (Details) - USD ($)	12 Months Ended
	Jun. 30, 2023	Apr. 07, 2023	Jun. 30, 2022
Liquidity And Capital Resources [Line Items]
Cash	$ 398,797		$ 550,110
Description of cash flow	cash flows from consolidated operations, and current capital resources provide sufficient liquidity to fund operations through at least September 30, 2024
Canaccord Genuity LLC And Roth Capital Partners LLC [Member]
Liquidity And Capital Resources [Line Items]
Maximum value of common stock offered and sold in at the market offerings	$ 3,875,150	$ 2,671,513
Aggregate market value of securities imposed by Form S-3	$ 75,000,000
Fixed commission rate	3.00%