(Benefit) Provision for Income Taxes (Schedule of Components of Provision for Income Taxes) (Details) - USD ($)	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Components of the provision for income taxes
Current tax (benefit) expense - federal	$ (122,221)	$ 190,801
Current tax benefit - state	(37)	(1,158)
Deferred tax benefit	(64,396)	(44,122)
(Benefit) provision for income taxes	$ (186,654)	$ 145,521