NET LOANS RECEIVABLE - Nonaccrual and Loans Past Due Over 90 Days Still on Accrual (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
NET LOANS RECEIVABLE
Nonaccrual	$ 6,441	$ 18,765
Past Due 90 Days Still on Accrual	579	3,161
Commercial | Real estate
NET LOANS RECEIVABLE
Nonaccrual	756	10,527
Past Due 90 Days Still on Accrual	200	1,476
Commercial | Commercial and industrial
NET LOANS RECEIVABLE
Nonaccrual	38	465
Past Due 90 Days Still on Accrual	378	1,525
Commercial | Construction
NET LOANS RECEIVABLE
Nonaccrual		550
Past Due 90 Days Still on Accrual		145
Residential mortgages
NET LOANS RECEIVABLE
Nonaccrual	3,975	4,993
Home equity loans
NET LOANS RECEIVABLE
Nonaccrual	1,672	2,043
Consumer
NET LOANS RECEIVABLE
Nonaccrual		187
Past Due 90 Days Still on Accrual	$ 1	$ 15