LOANS (Loan modifications) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 1,154	$ 1,992	$ 3,495	$ 9,973
% of Loan Category	0.01%	0.02%	0.03%	0.08%
Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0	$ 0	$ 5,043
% of Loan Category	0.00%	0.00%	0.00%	0.04%
Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0	$ 3,116	$ 0
% of Loan Category	0.00%	0.00%	0.03%	0.00%
Commercial and industrial | Commercial and industrial | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 1,068	$ 0	$ 1,285	$ 4,233
% of Loan Category	0.03%	0.00%	0.04%	0.12%
Commercial and industrial | Commercial and industrial | Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0	$ 0	$ 0
% of Loan Category	0.00%	0.00%	0.00%	0.00%
Commercial and industrial | Commercial and industrial | Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0	$ 0	$ 0
% of Loan Category	0.00%	0.00%	0.00%	0.00%
Commercial and industrial | Real estate construction | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 86	$ 0	$ 86	$ 1,453
% of Loan Category	0.01%	0.00%	0.01%	0.14%
Commercial and industrial | Real estate construction | Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0	$ 0	$ 0
% of Loan Category	0.00%	0.00%	0.00%	0.00%
Commercial and industrial | Real estate construction | Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0	$ 3,116	$ 0
% of Loan Category	0.00%	0.00%	0.28%	0.00%
Commercial and industrial | Owner occupied commercial real estate | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0	$ 0
% of Loan Category			0.00%	0.00%
Commercial and industrial | Owner occupied commercial real estate | Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0	$ 5,043
% of Loan Category			0.00%	0.21%
Commercial and industrial | Owner occupied commercial real estate | Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0	$ 0
% of Loan Category			0.00%	0.00%
Commercial and industrial | Non-owner occupied commercial real estate | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 614	$ 0
% of Loan Category			0.03%	0.00%
Commercial and industrial | Non-owner occupied commercial real estate | Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0	$ 0
% of Loan Category			0.00%	0.00%
Commercial and industrial | Non-owner occupied commercial real estate | Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0	$ 0
% of Loan Category			0.00%	0.00%
Agricultural and agricultural real estate | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 1,992		$ 3,546
% of Loan Category	0.00%	0.24%		0.42%
Agricultural and agricultural real estate | Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0		$ 0
% of Loan Category	0.00%	0.00%		0.00%
Agricultural and agricultural real estate | Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis	$ 0	$ 0		$ 0
% of Loan Category	0.00%	0.00%		0.00%
Residential real estate | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 1,347	$ 741
% of Loan Category			0.19%	0.09%
Residential real estate | Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0	$ 0
% of Loan Category			0.00%	0.00%
Residential real estate | Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0	$ 0
% of Loan Category			0.00%	0.00%
Consumer | Term Extension
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 163
% of Loan Category			0.04%
Consumer | Term Extension and Interest Only Payments
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis			$ 0
% of Loan Category			0.00%
Consumer | Term Extension and Interest Rate Reduction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Amortized Cost Basis
% of Loan Category