OTHER REAL ESTATE OWNED AND REPOSSESSIONS - Schedule of Expenses Applicable to Foreclosed Assets (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
OTHER REAL ESTATE OWNED AND REPOSSESSIONS
Net gains on sales of other real estate owned and repossessions	$ (137)	$ (123)	$ (143)	$ (169)
Valuation write-downs	8	2	23	83
Operating expenses, net of rental income	194	223	348	456
Expenses on real estate and repossessions	$ 65	$ 102	$ 228	$ 370