DERIVATIVE FINANCIAL INSTRUMENTS (Details) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2022 USD ($) DerivativeInstrument	Dec. 31, 2021 USD ($) DerivativeInstrument
Derivative Instruments and Hedging Activities Disclosures [Table]
Deterioration in the customer's credit worthiness	$ 0
Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate		2.50%
Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate		2.50%
Credit risk participation agreement with financial institution
Derivative Instruments and Hedging Activities Disclosures [Table]
Number of derivative instruments | DerivativeInstrument	3	1
Floating rate	2.50%	2.50%
Not Designated as Hedging Instruments
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional Amount	$ 252,206	$ 270,025
Fair Value	$ 27	$ 15
Not Designated as Hedging Instruments | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Number of derivative instruments | DerivativeInstrument	14	19
LIBOR | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity		5 years 1 month 6 days
LIBOR | Other Assets. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	4 years 6 months 29 days	5 years 7 months 2 days
LIBOR | Other Assets. | Credit risk participation agreement with financial institution
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	7 years 5 months 26 days	8 years 2 months 26 days
LIBOR | Other liabilities. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	4 years 6 months 29 days	5 years 7 months 2 days
LIBOR | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity		5 years 1 month 6 days
LIBOR | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount asset	$ 22,676	$ 56,440
Fair value asset	1,021	2,474
LIBOR | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount asset	87,537	66,650
Fair value asset	8,485	875
LIBOR | Not Designated as Hedging Instruments | Other Assets. | Credit risk participation agreement with financial institution
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount asset	13,163	13,563
Fair value asset	$ 2	$ 15
Fixed rate	3.50%	3.50%
LIBOR | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount liability	$ 87,537	$ 66,650
Fair value liability	(8,485)	(875)
LIBOR | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount liability	22,676	56,440
Fair value liability	$ (1,021)	$ (2,474)
SOFR CME | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	10 years 2 months 19 days
SOFR CME | Other Assets. | Credit risk participation agreement with financial institution
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	10 years 2 months 19 days
SOFR CME | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	10 years 2 months 19 days
SOFR CME | Not Designated as Hedging Instruments | Other Assets. | Credit risk participation agreement with financial institution
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount asset	$ 8,503
Fair value asset	$ 25
U.S. Prime | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity		5 years 11 months 15 days
U.S. Prime | Other Assets. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	5 years 2 months 15 days
U.S. Prime | Other liabilities. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity	5 years 2 months 15 days
U.S. Prime | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Weighted Average Maturity		5 years 11 months 15 days
U.S. Prime | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount asset		$ 5,141
Fair value asset		$ 194
Fixed rate		4.99%
U.S. Prime | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount asset	$ 5,057
Fair value asset	$ 438
Fixed rate	4.99%
U.S. Prime | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount liability	$ 5,057
Fair value liability	$ (438)
Fixed rate	4.99%
U.S. Prime | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Notional amount liability		$ 5,141
Fair value liability		$ (194)
Fixed rate		4.99%
Maximum | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate		5.60%
Maximum | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate	5.58%	3.50%
Maximum | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate	5.58%	3.50%
Maximum | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate		5.60%
Maximum | LIBOR | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate		3.00%
Maximum | LIBOR | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate	3.00%
Maximum | LIBOR | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate	3.00%
Maximum | LIBOR | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate		3.00%
Minimum | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate	2.50%	2.50%
Minimum | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Floating rate	2.50%	2.50%
Minimum | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate	5.35%	4.00%
Minimum | Not Designated as Hedging Instruments | Other Assets. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate	3.25%	3.25%
Minimum | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with customers
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate	3.25%	3.25%
Minimum | Not Designated as Hedging Instruments | Other liabilities. | Interest rate swaps with financial institutions
Derivative Instruments and Hedging Activities Disclosures [Table]
Fixed rate	5.35%	4.00%