SECURITIES - Narrative (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($) security	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) security	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($) security
Schedule of Held-to-maturity Securities [Line Items]
Securities, held-to-maturity, allowance for credit losses	$ (170,000)	$ 0	$ (170,000)	$ 0
Proceeds from sales and calls of available-for-sale securities	0	2,400,000	0	2,400,000
Gross realized gains (losses) from available for sale securities		$ 14,000		$ 0
Value of securities with BBB Split rating	$ 33,615,000		$ 33,615,000		$ 33,705,000
Number of available-for-sale securities in unrealized loss positions | security	105		105		105
BBB Split Rating
Schedule of Held-to-maturity Securities [Line Items]
Number of securities with a BBB split rating | security	1		1
Value of securities with BBB Split rating	$ 2,000,000		$ 2,000,000
Debt Securities | Asset Pledged as Collateral
Schedule of Held-to-maturity Securities [Line Items]
Carrying amount of securities pledged	$ 4,200,000		$ 4,200,000		$ 4,200,000
U.S. Government agency obligations
Schedule of Held-to-maturity Securities [Line Items]
Number of available-for-sale securities in unrealized loss positions | security	4		4		5
Obligations issued by U.S. states and their political subdivisions
Schedule of Held-to-maturity Securities [Line Items]
Number of available-for-sale securities in unrealized loss positions | security	13		13		8
Corporate Bonds
Schedule of Held-to-maturity Securities [Line Items]
Value of securities with BBB Split rating	$ 18,600,000		$ 18,600,000		$ 18,600,000
Number of available-for-sale securities in unrealized loss positions | security	27		27		31
Asset-backed securities
Schedule of Held-to-maturity Securities [Line Items]
Value of securities with BBB Split rating	$ 15,015,000		$ 15,015,000		$ 15,105,000
Number of available-for-sale securities in unrealized loss positions | security	2		2		2
US Government agency obligations, Treasury notes and mortgage-backed securities
Schedule of Held-to-maturity Securities [Line Items]
Number of available-for-sale securities in unrealized loss positions | security	57		57