NET LOANS RECEIVABLE - Nonaccrual and Loans Past Due Over 90 Days Still on Accrual (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Jun. 30, 2021
NET LOANS RECEIVABLE
Nonaccrual	$ 12,198	$ 18,765
Past Due 90 Days Still on Accrual	3,926	3,161
Commercial | Real estate
NET LOANS RECEIVABLE
Nonaccrual	5,987	10,527
Past Due 90 Days Still on Accrual	3,013	1,476
Commercial | Commercial and industrial
NET LOANS RECEIVABLE
Nonaccrual	39	465
Past Due 90 Days Still on Accrual	241	1,525
Commercial | Construction
NET LOANS RECEIVABLE
Nonaccrual		550
Past Due 90 Days Still on Accrual	617	145
Residential mortgages
NET LOANS RECEIVABLE
Nonaccrual	4,504	4,993
Past Due 90 Days Still on Accrual	55
Home equity loans
NET LOANS RECEIVABLE
Nonaccrual	$ 1,668	2,043
Consumer
NET LOANS RECEIVABLE
Nonaccrual		187
Past Due 90 Days Still on Accrual		$ 15