LOANS AND ALLOWANCE FOR LOAN LOSSES - Non-performing assets (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Total non-accrual loans	$ 5,917	$ 7,066
Loans past-due 90 days or more and still accruing interest	165
Total non-performing assets	6,082	7,066
Commercial and industrial
Total non-accrual loans	670	708
Loans past-due 90 days or more and still accruing interest	0
commercial real estate
Total non-accrual loans	4,417	5,519
Loans past-due 90 days or more and still accruing interest	0
residential real estate
Total non-accrual loans	830	$ 839
Loans past-due 90 days or more and still accruing interest	$ 165