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ALLOWANCE FOR CREDIT LOSSES AND CREDIT QUALITY - Schedule of Aging of the Amortized Cost Basis in Past Due Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	$ 5,117,948	$ 4,916,534
Total Nonaccrual	56,417	15,685
Nonaccrual With No Allowance For Credit Loss	1,949	1,901
Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	5,057,232	4,897,462
30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	4,270	3,360
Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	29	27
Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	5,061,531	4,900,849
Commercial and Industrial | Working capital lines of credit loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	649,440	604,890
Total Nonaccrual	45,342	2,654
Nonaccrual With No Allowance For Credit Loss	594	0
Commercial and Industrial | Working capital lines of credit loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	603,016	602,236
Commercial and Industrial | Working capital lines of credit loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	1,082	0
Commercial and Industrial | Working capital lines of credit loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Commercial and Industrial | Working capital lines of credit loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	604,098	602,236
Commercial and Industrial | Non-working capital loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	800,758	815,418
Total Nonaccrual	7,515	8,741
Nonaccrual With No Allowance For Credit Loss	37	244
Commercial and Industrial | Non-working capital loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	792,577	805,305
Commercial and Industrial | Non-working capital loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	663	1,372
Commercial and Industrial | Non-working capital loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	3	0
Commercial and Industrial | Non-working capital loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	793,243	806,677
Commercial Real Estate and Multi-family Residential | Construction and land development loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	565,975	631,653
Total Nonaccrual	0	0
Nonaccrual With No Allowance For Credit Loss	0	0
Commercial Real Estate and Multi-family Residential | Construction and land development loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	565,975	631,653
Commercial Real Estate and Multi-family Residential | Construction and land development loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Commercial Real Estate and Multi-family Residential | Construction and land development loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Commercial Real Estate and Multi-family Residential | Construction and land development loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	565,975	631,653
Commercial Real Estate and Multi-family Residential | Owner occupied loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	806,585	824,948
Total Nonaccrual	1,775	3,247
Nonaccrual With No Allowance For Credit Loss	318	1,161
Commercial Real Estate and Multi-family Residential | Owner occupied loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	804,810	821,701
Commercial Real Estate and Multi-family Residential | Owner occupied loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Commercial Real Estate and Multi-family Residential | Owner occupied loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Commercial Real Estate and Multi-family Residential | Owner occupied loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	804,810	821,701
Commercial Real Estate and Multi-family Residential | Nonowner occupied loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	872,002	723,589
Total Nonaccrual	0	0
Nonaccrual With No Allowance For Credit Loss	0	0
Commercial Real Estate and Multi-family Residential | Nonowner occupied loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	872,002	723,589
Commercial Real Estate and Multi-family Residential | Nonowner occupied loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Commercial Real Estate and Multi-family Residential | Nonowner occupied loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Commercial Real Estate and Multi-family Residential | Nonowner occupied loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	872,002	723,589
Commercial Real Estate and Multi-family Residential | Multi-family loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	344,643	253,197
Total Nonaccrual	0	0
Nonaccrual With No Allowance For Credit Loss	0	0
Commercial Real Estate and Multi-family Residential | Multi-family loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	344,643	253,197
Commercial Real Estate and Multi-family Residential | Multi-family loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Commercial Real Estate and Multi-family Residential | Multi-family loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Commercial Real Estate and Multi-family Residential | Multi-family loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	344,643	253,197
Agri-business and Agricultural | Loans secured by farmland
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	156,614	162,883
Total Nonaccrual	71	100
Nonaccrual With No Allowance For Credit Loss	0	0
Agri-business and Agricultural | Loans secured by farmland | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	156,543	162,783
Agri-business and Agricultural | Loans secured by farmland | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Agri-business and Agricultural | Loans secured by farmland | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Agri-business and Agricultural | Loans secured by farmland | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	156,543	162,783
Agri-business and Agricultural | Loans for agricultural production
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	230,895	225,980
Total Nonaccrual	0	0
Nonaccrual With No Allowance For Credit Loss	0	0
Agri-business and Agricultural | Loans for agricultural production | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	230,895	225,980
Agri-business and Agricultural | Loans for agricultural production | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Agri-business and Agricultural | Loans for agricultural production | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Agri-business and Agricultural | Loans for agricultural production | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	230,895	225,980
Agri-business and Agricultural | Other commercial loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	95,493	120,567
Total Nonaccrual	0	0
Nonaccrual With No Allowance For Credit Loss	0	0
Agri-business and Agricultural | Other commercial loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	95,493	120,567
Agri-business and Agricultural | Other commercial loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Agri-business and Agricultural | Other commercial loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Agri-business and Agricultural | Other commercial loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	95,493	120,567
Consumer 1-4 Family Mortgage | Closed end first mortgage loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	258,917	257,744
Total Nonaccrual	1,121	559
Nonaccrual With No Allowance For Credit Loss	665	329
Consumer 1-4 Family Mortgage | Closed end first mortgage loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	256,486	256,016
Consumer 1-4 Family Mortgage | Closed end first mortgage loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	1,284	1,142
Consumer 1-4 Family Mortgage | Closed end first mortgage loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	26	27
Consumer 1-4 Family Mortgage | Closed end first mortgage loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	257,796	257,185
Consumer 1-4 Family Mortgage | Open end and junior lien loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	216,137	191,572
Total Nonaccrual	318	272
Nonaccrual With No Allowance For Credit Loss	318	164
Consumer 1-4 Family Mortgage | Open end and junior lien loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	215,505	190,956
Consumer 1-4 Family Mortgage | Open end and junior lien loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	314	344
Consumer 1-4 Family Mortgage | Open end and junior lien loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Consumer 1-4 Family Mortgage | Open end and junior lien loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	215,819	191,300
Consumer 1-4 Family Mortgage | Residential construction loans:
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	16,722	8,344
Total Nonaccrual	0	0
Nonaccrual With No Allowance For Credit Loss	0	0
Consumer 1-4 Family Mortgage | Residential construction loans: | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	16,722	8,344
Consumer 1-4 Family Mortgage | Residential construction loans: | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	0	0
Consumer 1-4 Family Mortgage | Residential construction loans: | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Consumer 1-4 Family Mortgage | Residential construction loans: | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	16,722	8,344
Consumer 1-4 Family Mortgage | Other consumer loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	103,767	95,749
Total Nonaccrual	275	112
Nonaccrual With No Allowance For Credit Loss	17	3
Consumer 1-4 Family Mortgage | Other consumer loans | Loans Not Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	102,565	95,135
Consumer 1-4 Family Mortgage | Other consumer loans | 30-89 Days Past Due
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	927	502
Consumer 1-4 Family Mortgage | Other consumer loans | Greater than 89 Days Past Due and Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Greater than 89 Days Past Due and Accruing	0	0
Consumer 1-4 Family Mortgage | Other consumer loans | Total Accruing
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans	$ 103,492	$ 95,637

X

- Definition

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+ References

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- Definition

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+ References

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph c
-Publisher SEC

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

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