Income Taxes - Schedule of net deferred tax assets (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Jun. 30, 2022
Deferred tax assets:
Provision for losses on loans	$ 11,560	$ 7,761
Accrued compensation and benefits	881	828
NOL carry forwards acquired	846	57
Low income tax credit	1,035
Unrealized loss on other real estate	868	72
Unrealized loss on available for sale securities	5,087	4,921
Total deferred tax assets	20,277	13,639
Deferred tax liabilities:
Purchase accounting adjustments	728	224
Depreciation	4,327	1,974
FHLB stock dividends	120	120
Prepaid expenses	545	415
Other	1,777	181
Total deferred tax liabilities	7,497	2,914
Net deferred tax asset	$ 12,780	$ 10,725