LOANS AND ALLOWANCE FOR CREDIT LOSSES - Loans Modified of Amortized Cost Basis (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 3,629	$ 6,853	$ 26,205	$ 14,782
Percentage of Total Class of Financial Receivable	0.00%	0.00%	0.10%	0.10%
Payment Deferral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 1,155	$ 0	$ 2,265	$ 605
Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	1,749	3,185	11,722	8,671
Interest Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total		835		1,336
Combination Payment Deferral and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0		505
Combination Payment Deferral and Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0		9,690
Combination of Term Extension and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	725	2,833	2,023	4,170
Commercial and industrial
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 5,747	$ 605
Percentage of Total Class of Financial Receivable			0.20%	0.00%
Commercial and industrial | Payment Deferral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 0	$ 605
Financing receivable, modified, weighted average term increase from modification				16 months
Commercial and industrial | Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 5,747	$ 0
Financing receivable, modified, weighted average term increase from modification			13 months
Commercial and industrial | Interest Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total				0
Commercial and industrial | Combination Payment Deferral and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 0
Commercial and industrial | Combination Payment Deferral and Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			0
Commercial and industrial | Combination of Term Extension and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			0	0
Real estate – commercial and farmland
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 10,390
Percentage of Total Class of Financial Receivable			0.10%
Real estate – commercial and farmland | Payment Deferral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 0
Real estate – commercial and farmland | Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 700
Financing receivable, modified, weighted average term increase from modification			9 months
Real estate – commercial and farmland | Combination Payment Deferral and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 0
Real estate – commercial and farmland | Combination Payment Deferral and Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 9,690
Real estate – commercial and farmland | Combination Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing receivable, modified, weighted average term increase from modification			3 months
Real estate – commercial and farmland | Combination Payment Deferral
Financing Receivable, Allowance for Credit Loss [Line Items]
Financing receivable, modified, weighted average term increase from modification			12 months
Real estate – commercial and farmland | Combination of Term Extension and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total			$ 0
Real estate – residential
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 3,629	$ 6,853	$ 10,068	$ 14,177
Percentage of Total Class of Financial Receivable	0.10%	0.10%	0.20%	0.30%
Real estate – residential | Payment Deferral
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 1,155	$ 0	$ 2,265	$ 0
Financing receivable, modified, weighted average term increase from modification	10 months		9 months
Real estate – residential | Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 1,749	$ 3,185	$ 5,275	$ 8,671
Financing receivable, modified, weighted average term increase from modification	67 months	94 months	83 months	89 months
Real estate – residential | Interest Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total		$ 835		$ 1,336
Financing receivable, modified, weighted average interest rate decrease from modification		3.63%		2.88%
Real estate – residential | Combination Payment Deferral and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 0		$ 505
Financing receivable, modified, weighted average term increase from modification			7 months
Financing receivable, modified, weighted average interest rate decrease from modification			1.50%
Real estate – residential | Combination Payment Deferral and Term Extension
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	0		$ 0
Real estate – residential | Combination of Term Extension and Rate Reduction
Financing Receivable, Allowance for Credit Loss [Line Items]
Total	$ 725	$ 2,833	$ 2,023	$ 4,170
Financing receivable, modified, weighted average term increase from modification	36 months	101 months	37 months	104 months
Financing receivable, modified, weighted average interest rate decrease from modification	2.75%	2.35%	1.42%	2.51%