LOANS AND ALLOWANCE FOR CREDIT LOSSES, Allowance for Loan Losses by Portfolio Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	$ 9,431	$ 7,571	$ 8,767	$ 7,431	$ 7,431
Provision for credit losses	983	812	1,978	1,391
Loans charged-off	(723)	(485)	(1,872)	(1,358)
Recoveries	228	275	1,046	709
Ending balance	9,919	8,173	9,919	8,173	8,767
Residential Real Estate [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	2,350	2,107	2,213	2,026	2,026
Provision for credit losses	(98)	(44)	25	84
Loans charged-off	0	(32)	(37)	(103)	(121)
Recoveries	10	25	61	49
Ending balance	2,262	2,056	2,262	2,056	2,213
Commercial Real Estate [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	3,491	2,252	3,047	2,200	2,200
Provision for credit losses	133	238	553	394
Loans charged-off	0	0	0	(132)
Recoveries	9	73	33	101
Ending balance	3,633	2,563	3,633	2,563	3,047
Commercial and Industrial [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	1,393	1,115	1,275	1,177	1,177
Provision for credit losses	620	68	376	(87)
Loans charged-off	(112)	0	(221)	(29)	(29)
Recoveries	10	7	481	129
Ending balance	1,911	1,190	1,911	1,190	1,275
Consumer [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	2,197	2,097	2,232	2,028	2,028
Provision for credit losses	328	550	1,024	1,000
Loans charged-off	(611)	(453)	(1,614)	(1,094)
Recoveries	199	170	471	430
Ending balance	$ 2,113	$ 2,364	$ 2,113	$ 2,364	$ 2,232