LOANS AND ALLOWANCE FOR CREDIT LOSSES - Non-accrual Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Non-accrual loans
Total loans	$ 7,773	$ 10,191
Nonaccrual With No Related Allowance	2,597	4,267
Nonaccrual, Past Due 90 days and Accruing	259	134
Commercial real estate owner occupied | Total commercial real estate
Non-accrual loans
Total loans	604	783
Nonaccrual With No Related Allowance	371	424
Commercial real estate non-owner occupied | Total commercial real estate
Non-accrual loans
Total loans	747	622
Nonaccrual With No Related Allowance	430	459
Commercial and industrial | Total commercial and industrial
Non-accrual loans
Total loans	279	677
Nonaccrual With No Related Allowance	187	542
Nonaccrual, Past Due 90 days and Accruing	2	30
Residential mortgages | Total residential real estate
Non-accrual loans
Total loans	5,094	6,835
Nonaccrual With No Related Allowance	1,539	2,537
Nonaccrual, Past Due 90 days and Accruing	242	41
Home equity
Non-accrual loans
Total loans	1,044	1,269
Nonaccrual With No Related Allowance	70	305
Nonaccrual, Past Due 90 days and Accruing	15	63
Other consumer | Total consumer
Non-accrual loans
Total loans	$ 5	$ 5