Significant Accounting Policies (Accounts Receivable) (Details) - USD ($)	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2021
Accounting Policies [Abstract]
Accounts Receivable, Allowance for Credit Loss	$ 153,878	$ 236,349	$ 100,480
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense	118,000	155,267
Accounts Receivable, Allowance for Credit Loss, Writeoff	(87,071)	(19,398)
Accounts Receivable, Allowance for Credit Loss, Recovery	$ (113,400)	$ 0