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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Loans By Credit Quality Indicators (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	$ 1,830,670	$ 1,740,040
Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		1,683,275
Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		13,911
Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		42,854
Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Purchased Credit Impaired
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		1,027
Purchased Credit Impaired | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Purchased Credit Impaired | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Purchased Credit Impaired | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		1,027
Purchased Credit Impaired | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		1,111,498
Commercial | Commercial real estate - non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	737,287	675,597
Commercial | Commercial real estate - non-owner occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	710,928	654,430
Commercial | Commercial real estate - non-owner occupied | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	10,741	9,486
Commercial | Commercial real estate - non-owner occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	15,618	11,681
Commercial | Commercial real estate - non-owner occupied | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	0	0
Commercial | Commercial Real Estate Loans Owner Occupied, Excluding Purchased Credit Impaired [ Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	231,112	204,982
Commercial | Commercial Real Estate Loans Owner Occupied, Excluding Purchased Credit Impaired [ Member] | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		202,702
Commercial | Commercial Real Estate Loans Owner Occupied, Excluding Purchased Credit Impaired [ Member] | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		1,909
Commercial | Commercial Real Estate Loans Owner Occupied, Excluding Purchased Credit Impaired [ Member] | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		371
Commercial | Commercial Real Estate Loans Owner Occupied, Excluding Purchased Credit Impaired [ Member] | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Commercial | Commercial real estate - owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	231,112	205,910
Commercial | Commercial real estate - owner occupied | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	224,124
Commercial | Commercial real estate - owner occupied | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	3,918
Commercial | Commercial real estate - owner occupied | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	3,070
Commercial | Commercial real estate - owner occupied | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	0
Commercial | Commercial Loans Other Than Nonowner Occupied And Owner Occupied, Excluding Purchased Credit Impaired [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	395,703	409,978
Commercial | Commercial Loans Other Than Nonowner Occupied And Owner Occupied, Excluding Purchased Credit Impaired [Member] | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		383,846
Commercial | Commercial Loans Other Than Nonowner Occupied And Owner Occupied, Excluding Purchased Credit Impaired [Member] | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		2,516
Commercial | Commercial Loans Other Than Nonowner Occupied And Owner Occupied, Excluding Purchased Credit Impaired [Member] | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		23,616
Commercial | Commercial Loans Other Than Nonowner Occupied And Owner Occupied, Excluding Purchased Credit Impaired [Member] | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Commercial | All other commercial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	395,703	410,077
Commercial | Other commercial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	395,703	14,857
Commercial | Other commercial loans | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	372,784
Commercial | Other commercial loans | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	5,847
Commercial | Other commercial loans | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	17,072
Commercial | Other commercial loans | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	0
Residential mortgage loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	410,013	393,582
Residential mortgage loans | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		387,944
Residential mortgage loans | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Residential mortgage loans | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		5,638
Residential mortgage loans | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Consumer loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable	$ 56,555	54,874
Consumer loans | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		54,353
Consumer loans | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		0
Consumer loans | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		521
Consumer loans | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans receivable		$ 0

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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