LOANS AND ALLOWANCE FOR CREDIT LOSSES - Modifications (Details) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026 USD ($)	Jun. 30, 2026 USD ($)
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	$ 3,747	$ 3,877
Principal Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	0
Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	0
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	130
Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	3,747	3,747
Combination
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	0
Commercial and industrial \| Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	$ 198	$ 328
% of Loan Class	0.06%	0.10%
Weighted-average interest rate reduction (%)	0.00%	0.00%
Weighted-average term extension (in months)	0 months	36 months
Weighted-average payment delay (in months)	79 months	79 months
Commercial and industrial \| Commercial and industrial \| Principal Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	$ 0	$ 0
Principal Reduction	0	0
Commercial and industrial \| Commercial and industrial \| Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	0
Commercial and industrial \| Commercial and industrial \| Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	130
Commercial and industrial \| Commercial and industrial \| Payment Delay
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	198	198
Commercial and industrial \| Commercial and industrial \| Combination
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	0
Commercial Real Estate \| Non-owner occupied commercial real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	$ 3,549	$ 3,549
% of Loan Class	0.30%	0.30%
Weighted-average interest rate reduction (%)	0.00%	0.00%
Weighted-average term extension (in months)	0 months	0 months
Weighted-average payment delay (in months)	79 months	79 months
Commercial Real Estate \| Principal Reduction \| Non-owner occupied commercial real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	$ 0	$ 0
Principal Reduction	0	0
Commercial Real Estate \| Interest Rate Reduction \| Non-owner occupied commercial real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	0
Commercial Real Estate \| Term Extension \| Non-owner occupied commercial real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	0	0
Commercial Real Estate \| Payment Delay \| Non-owner occupied commercial real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	3,549	3,549
Commercial Real Estate \| Combination \| Non-owner occupied commercial real estate
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized cost basis	$ 0	$ 0

Financing Receivable, Excluding Accrued Interest, Modified in Period, Amount

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Financing Receivable, Excluding Accrued Interest, Modified in Period, Payment Delay

+ References

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Financing Receivable, Excluding Accrued Interest, Modified in Period, Term Extension

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- Definition

Financing Receivable, Excluding Accrued Interest, Modified in Period, to Total Financing Receivables, Percentage

+ References

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- Definition

Accumulated amortized cost excluding accrued interest, of financing receivable modified for debtor experiencing financial difficulty.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Subparagraph (a)(1)
-Publisher FASB
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 310
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-Section 55
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481933/310-10-55-12A

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