LOANS AND ALLOWANCE FOR CREDIT LOSSES, Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021
Loans [Abstract]
Total loans	$ 949,952		$ 885,049
Less: Allowance for credit losses	(7,571)	$ (7,607)	(5,269)	$ (5,214)	$ (5,268)	$ (6,483)
Net loans	942,381		879,780
Deferred loan origination costs, net	903		663
Unamortized loan purchase premiums, net	787		1,142
Residential Real Estate [Member]
Loans [Abstract]
Total loans	319,036		297,036
Less: Allowance for credit losses	(2,107)	(2,031)	(681)	(614)	(714)	(980)
Commercial Real Estate [Member]
Loans [Abstract]
Total loans			288,755
Less: Allowance for credit losses	(2,252)	(2,306)	(2,038)	(1,846)	(1,991)	(2,548)
Commercial Real Estate [Member] | Owner-occupied [Member]
Loans [Abstract]
Total loans	71,486		72,719
Commercial Real Estate [Member] | Nonowner-occupied [Member]
Loans [Abstract]
Total loans	184,304		182,831
Commercial Real Estate [Member] | Construction [Member]
Loans [Abstract]
Total loans	45,432		33,205
Commercial and Industrial [Member]
Loans [Abstract]
Total loans	160,747		151,232
Less: Allowance for credit losses	(1,115)	(1,177)	(1,293)	(1,548)	(1,389)	(1,571)
Consumer [Member]
Loans [Abstract]
Total loans			148,026
Less: Allowance for credit losses	(2,097)	$ (2,093)	(1,257)	$ (1,206)	$ (1,174)	$ (1,384)
Consumer [Member] | Automobile [Member]
Loans [Abstract]
Total loans	60,230		54,837
Consumer [Member] | Home Equity [Member]
Loans [Abstract]
Total loans	30,168		27,791
Consumer [Member] | Other [Member]
Loans [Abstract]
Total loans	$ 78,549		$ 65,398