LOANS AND ALLOWANCE FOR CREDIT LOSSES - Loans By Credit Quality Indicators and Origination Year (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2025	Dec. 31, 2024
LOANS
Year I	$ 43,902	$ 205,074
Year II	199,387	265,625
Year III	263,788	374,264
Year IV	359,564	232,836
Year V	229,113	122,770
Prior	620,046	523,842
Revolving	182,632	171,437
Total	1,898,432	1,895,848
Current period gross charge-offs
Year I	0	0
Year II	0	69
Year III	24	557
Year IV	38	67
Year V	0	29
Prior	0	880
Revolving	55	114
Total	117	1,716
Pass
LOANS
Year I	43,661	204,381
Year II	198,684	260,112
Year III	262,984	341,586
Year IV	329,170	223,782
Year V	220,122	122,579
Prior	591,414	497,702
Revolving	177,136	159,981
Total	1,823,171	1,810,123
Special Mention
LOANS
Year I	241	533
Year II	545	0
Year III	322	18,539
Year IV	16,270	1,373
Year V	1,348	0
Prior	11,970	9,149
Revolving	2,236	2,147
Total	32,932	31,741
Substandard
LOANS
Year I	0	160
Year II	158	5,513
Year III	482	14,139
Year IV	14,124	7,681
Year V	7,643	191
Prior	16,662	16,991
Revolving	3,260	9,309
Total	42,329	53,984
Doubtful
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Commercial | Commercial real estate - non-owner occupied
LOANS
Year I	13,398	59,824
Year II	59,664	99,900
Year III	101,706	187,658
Year IV	179,788	80,255
Year V	79,390	51,851
Prior	299,758	260,077
Revolving	0	0
Total	733,704	739,565
Current period gross charge-offs
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	757
Revolving	0	0
Total	0	757
Commercial | Commercial real estate - non-owner occupied | Pass
LOANS
Year I	13,398	59,708
Year II	59,550	99,900
Year III	101,706	161,497
Year IV	153,717	78,884
Year V	78,043	51,851
Prior	283,941	243,578
Revolving	0	0
Total	690,355	695,418
Commercial | Commercial real estate - non-owner occupied | Special Mention
LOANS
Year I	0	0
Year II	0	0
Year III	0	16,233
Year IV	16,155	1,371
Year V	1,347	0
Prior	7,896	8,188
Revolving	0	0
Total	25,398	25,792
Commercial | Commercial real estate - non-owner occupied | Substandard
LOANS
Year I	0	116
Year II	114	0
Year III	0	9,928
Year IV	9,916	0
Year V	0	0
Prior	7,921	8,311
Revolving	0	0
Total	17,951	18,355
Commercial | Commercial real estate - non-owner occupied | Doubtful
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Commercial | Commercial real estate - owner occupied
LOANS
Year I	6,420	25,552
Year II	25,342	38,658
Year III	37,838	52,936
Year IV	52,326	51,777
Year V	50,880	11,444
Prior	87,442	80,704
Revolving	0	0
Total	260,248	261,071
Current period gross charge-offs
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Commercial | Commercial real estate - owner occupied | Pass
LOANS
Year I	6,420	25,552
Year II	25,077	33,533
Year III	37,455	52,207
Year IV	51,486	49,410
Year V	48,563	11,444
Prior	80,579	76,558
Revolving	0	0
Total	249,580	248,704
Commercial | Commercial real estate - owner occupied | Special Mention
LOANS
Year I	0	0
Year II	265	0
Year III	283	0
Year IV	115	0
Year V	0	0
Prior	3,708	961
Revolving	0	0
Total	4,371	961
Commercial | Commercial real estate - owner occupied | Substandard
LOANS
Year I	0	0
Year II	0	5,125
Year III	100	729
Year IV	725	2,367
Year V	2,317	0
Prior	3,155	3,185
Revolving	0	0
Total	6,297	11,406
Commercial | Commercial real estate - owner occupied | Doubtful
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Commercial | All other commercial loans
LOANS
Year I	19,146	74,389
Year II	68,594	74,301
Year III	73,294	50,029
Year IV	46,349	49,598
Year V	48,416	23,193
Prior	52,126	31,734
Revolving	128,254	120,033
Total	436,179	423,277
Current period gross charge-offs
Year I	0	0
Year II	0	0
Year III	0	427
Year IV	0	60
Year V	0	21
Prior	0	122
Revolving	0	0
Total	0	630
Commercial | All other commercial loans | Pass
LOANS
Year I	18,905	73,812
Year II	68,270	74,301
Year III	73,255	44,245
Year IV	42,871	44,367
Year V	43,186	23,084
Prior	50,640	30,656
Revolving	123,239	109,121
Total	420,366	399,586
Commercial | All other commercial loans | Special Mention
LOANS
Year I	241	533
Year II	280	0
Year III	39	2,306
Year IV	0	2
Year V	1	0
Prior	366	0
Revolving	2,236	2,147
Total	3,163	4,988
Commercial | All other commercial loans | Substandard
LOANS
Year I	0	44
Year II	44	0
Year III	0	3,478
Year IV	3,478	5,229
Year V	5,229	109
Prior	1,120	1,078
Revolving	2,779	8,765
Total	12,650	18,703
Commercial | All other commercial loans | Doubtful
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Residential mortgage
LOANS
Year I	4,092	41,450
Year II	42,440	49,317
Year III	48,005	80,789
Year IV	78,590	50,193
Year V	49,590	35,683
Prior	179,531	150,577
Revolving	0	0
Total	402,248	408,009
Current period gross charge-offs
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Residential mortgage | Pass
LOANS
Year I	4,092	41,450
Year II	42,440	48,937
Year III	47,626	80,789
Year IV	78,590	50,108
Year V	49,493	35,601
Prior	175,134	146,231
Revolving	0	0
Total	397,375	403,116
Residential mortgage | Special Mention
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Residential mortgage | Substandard
LOANS
Year I	0	0
Year II	0	380
Year III	379	0
Year IV	0	85
Year V	97	82
Prior	4,397	4,346
Revolving	0	0
Total	4,873	4,893
Residential mortgage | Doubtful
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0
Total	0
Current period gross charge-offs
Revolving		0
Total		0
Consumer
LOANS
Year I	846	3,859
Year II	3,347	3,449
Year III	2,945	2,852
Year IV	2,511	1,013
Year V	837	599
Prior	1,189	750
Revolving	54,378	51,404
Total	66,053	63,926
Current period gross charge-offs
Year I	0	0
Year II	0	69
Year III	24	130
Year IV	38	7
Year V	0	8
Prior	0	1
Revolving	55	114
Total	117	329
Consumer | Pass
LOANS
Year I	846	3,859
Year II	3,347	3,441
Year III	2,942	2,848
Year IV	2,506	1,013
Year V	837	599
Prior	1,120	679
Revolving	53,897	50,860
Total	65,495	63,299
Consumer | Special Mention
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Consumer | Substandard
LOANS
Year I	0	0
Year II	0	8
Year III	3	4
Year IV	5	0
Year V	0	0
Prior	69	71
Revolving	481	544
Total	558	627
Consumer | Doubtful
LOANS
Year I	0	0
Year II	0	0
Year III	0	0
Year IV	0	0
Year V	0	0
Prior	0	0
Revolving	0	0
Total	$ 0	$ 0