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DISCLOSURES ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS - Schedule of estimated fair value and recorded carrying value (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
FINANCIAL ASSETS: Carrying Value
Investment securities - HTM, Carrying Value	$ 61,878	$ 53,751
Loans held for sale, Carrying Value	59	983
Loans, net of allowance for loan loss and unearned income, Carrying Value	980,023	972,656
Investment securities - HTM, Fair Value	55,192	55,516
Loans held for sale, Fair Value	57	1,022
Loans, net of allowance for loan loss and unearned income, Fair Value	938,188	969,681
FINANCIAL LIABILITIES: Carrying Value
Deposits with stated maturities, Carrying Value	286,004	292,325
All other borrowings, Carrying Value	46,409	69,256
Deposits with stated maturities, Fair Value	281,297	294,280
All other borrowings, Fair Value	$ 44,759	69,506
Assets and liabilities considered financial instruments, percentage	90.00%
Level 1
FINANCIAL ASSETS: Carrying Value
Loans held for sale, Fair Value	$ 57	1,022
Level 2
FINANCIAL ASSETS: Carrying Value
Investment securities - HTM, Fair Value	52,323	52,523
Level 3
FINANCIAL ASSETS: Carrying Value
Investment securities - HTM, Fair Value	2,869	2,993
Loans, net of allowance for loan loss and unearned income, Fair Value	938,188	969,681
FINANCIAL LIABILITIES: Carrying Value
Deposits with stated maturities, Fair Value	281,297	294,280
All other borrowings, Fair Value	$ 44,759	$ 69,506

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