OTHER REAL ESTATE OWNED AND OTHER REPOSSESSED ASSETS - Expenses related to OREO and other repossessed assets (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Other Real Estate, Foreclosed Assets, and Repossessed Assets [Abstract]
Net loss (gain) on sales	$ 665	$ 173	$ (90)
Operating expenses, net of income	248	468	538
Activity for OREO and other repossessed assets	$ 913	$ 641	$ 448

The net gain (loss) resulting from sales and other disposals of other real estate owned, increases (decreases) in the valuation allowance for foreclosed real estate, and write-downs of other real estate owned after acquisition or physical possession.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04.14(d))
-URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260

Name:	us-gaap_GainsLossesOnSalesOfOtherRealEstate
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration