Premises and Equipment - Additional Information (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 31, 2021 USD ($) property	Dec. 31, 2020 USD ($)	Dec. 31, 2021 USD ($) property	Dec. 31, 2020 USD ($)
Number of leased properties | property	5		5
Operating Lease, Weighted Average Discount Rate, Percent	5.00%		5.00%
Income recognized from lessor agreements | $	$ 70	$ 81	$ 145	$ 156
Minimum
Lessee Expected Lease Terms			18 months
Maximum
Lessee Expected Lease Terms			20 years