LOANS AND RELATED ALLOWANCE FOR CREDIT LOSSES - Gross Chargeoffs by Origination Year (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Gross Charge-Offs
Year one	$ 98	$ 160	$ 254	$ 288
Year two	6	737	146	1,122
Year three	286	6	812	94
Year four	220	0	242	201
Year five	0	0	47	4
Prior	0	124	484	142
Revolving Loans	113	74	655	347
Revolving Loans Converted to Term	0	0	0	0
Total	723	1,101	2,640	2,198
Commercial and industrial
Gross Charge-Offs
Year one	12	0	12	0
Year two	1	734	1	1,063
Year three	172	0	696	75
Year four	189	0	195	0
Year five	0	0	46	0
Prior	0	0	0	11
Revolving Loans	24	0	492	93
Revolving Loans Converted to Term	0	0	0	0
Total	398	734	1,442	1,242
Commercial real estate - owner occupied
Gross Charge-Offs
Year one	0	6	0	6
Year two	0	0	0	0
Year three	114	0	114	0
Year four	0	0	0	0
Year five	0	0	1	0
Prior	0	0	0	0
Revolving Loans	0	0	0	0
Revolving Loans Converted to Term	0	0	0	0
Total	114	6	115	6
Commercial real estate - non-owner occupied
Gross Charge-Offs
Year one	0	0	0	0
Year two	0	0	0	0
Year three	0	0	0	0
Year four	0	0	0	0
Year five	0	0	0	0
Prior	0	0	0	0
Revolving Loans	0	0	0	0
Revolving Loans Converted to Term	0	0	0	0
Total	0	0	0	0
Construction and land development
Gross Charge-Offs
Year one	0	0	0	0
Year two	0	0	2	0
Year three	0	0	0	0
Year four	0	0	2	0
Year five	0	0	0	0
Prior	0	0	4	0
Revolving Loans	0	0	0	0
Revolving Loans Converted to Term	0	0	0	0
Total	0	0	8	0
Multi-family
Gross Charge-Offs
Year one	0	0	0	0
Year two	0	0	43	0
Year three	0	0	0	0
Year four	0	0	0	188
Year five	0	0	0	0
Prior	0	0	0	0
Revolving Loans	0	0	0	0
Revolving Loans Converted to Term	0	0	0	0
Total	0	0	43	188
One-to-four family residential
Gross Charge-Offs
Year one	0	0	0	0
Year two	0	0	20	0
Year three	0	1	0	8
Year four	31	0	45	13
Year five	0	0	0	4
Prior	0	124	480	131
Revolving Loans	0	0	3	44
Revolving Loans Converted to Term	0	0	0	0
Total	31	125	548	200
Agricultural and farmland
Gross Charge-Offs
Year one	0	0	0	0
Year two	0	0	9	0
Year three	0	0	0	0
Year four	0	0	0	0
Year five	0	0	0	0
Prior	0	0	0	0
Revolving Loans	15	0	15	0
Revolving Loans Converted to Term	0	0	0	0
Total	15	0	24	0
Municipal, consumer, and other
Gross Charge-Offs
Year one	86	154	242	282
Year two	5	3	71	59
Year three	0	5	2	11
Year four	0	0	0	0
Year five	0	0	0	0
Prior	0	0	0	0
Revolving Loans	74	74	145	210
Revolving Loans Converted to Term	0	0	0	0
Total	$ 165	$ 236	$ 460	$ 562

Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
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-Section 50
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-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A

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