Income Taxes - Schedule of components of income tax expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Federal:
Current	$ (430)	$ (215)
Deferred	570	683
Federal income tax expense	140	468
State, current	60	100
Income tax benefit	$ 200	$ 568