LOANS AND ALLOWANCE FOR LOAN LOSSES, Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Loans [Abstract]
Total loans	$ 855,913		$ 831,191
Less: Allowance for loan losses	(4,811)	$ (5,214)	(6,483)	$ (6,664)	$ (6,799)	$ (7,160)
Net loans	851,102		824,708
Residential Real Estate [Member]
Loans [Abstract]
Total loans	272,271		274,425
Less: Allowance for loan losses	(423)	(614)	(980)	(1,045)	(1,088)	(1,480)
Commercial Real Estate [Member]
Loans [Abstract]
Total loans	285,003		281,797
Less: Allowance for loan losses	(1,897)	(1,846)	(2,548)	(2,594)	(2,532)	(2,431)
Commercial Real Estate [Member] | Owner-occupied [Member]
Loans [Abstract]
Total loans	70,623		71,979
Commercial Real Estate [Member] | Nonowner-occupied [Member]
Loans [Abstract]
Total loans	173,116		176,100
Commercial Real Estate [Member] | Construction [Member]
Loans [Abstract]
Total loans	41,264		33,718
Commercial and Industrial [Member]
Loans [Abstract]
Total loans	153,417		141,525
Less: Allowance for loan losses	(1,276)	(1,548)	(1,571)	(1,571)	(1,746)	(1,776)
Commercial and Industrial [Member] | PPP [Member]
Loans [Abstract]
Total loans	0		446
Consumer [Member]
Loans [Abstract]
Total loans	145,222		133,444
Less: Allowance for loan losses	(1,215)	$ (1,206)	(1,384)	$ (1,454)	$ (1,433)	$ (1,473)
Consumer [Member] | Automobile [Member]
Loans [Abstract]
Total loans	54,409		48,206
Consumer [Member] | Home Equity [Member]
Loans [Abstract]
Total loans	26,755		22,375
Consumer [Member] | Other [Member]
Loans [Abstract]
Total loans	$ 64,058		$ 62,863