LOANS AND ALLOWANCE FOR CREDIT LOSSES, Financial Effect of Loan Modifications (Details)	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2023
Financial Effects of Loan Modifications to Borrowers Experiencing Financial Difficulty [Abstract]
Weighted-Average Interest Rate Reduction	0.25%	0.28%
Weighted-Average Term Extension	6 months	6 months
Commercial [Member]
Financial Effects of Loan Modifications to Borrowers Experiencing Financial Difficulty [Abstract]
Weighted-Average Interest Rate Reduction	0.00%	0.50%
Weighted-Average Term Extension	0 months	38 months
Commercial Real Estate [Member]
Financial Effects of Loan Modifications to Borrowers Experiencing Financial Difficulty [Abstract]
Weighted-Average Interest Rate Reduction	0.25%	0.25%
Weighted-Average Term Extension	26 months	26 months
Agriculture [Member]
Financial Effects of Loan Modifications to Borrowers Experiencing Financial Difficulty [Abstract]
Weighted-Average Interest Rate Reduction	0.00%	0.00%
Weighted-Average Term Extension	4 months	4 months
Residential Mortgage [Member]
Financial Effects of Loan Modifications to Borrowers Experiencing Financial Difficulty [Abstract]
Weighted-Average Interest Rate Reduction	0.00%	0.00%
Weighted-Average Term Extension	0 months	0 months
Residential Construction [Member]
Financial Effects of Loan Modifications to Borrowers Experiencing Financial Difficulty [Abstract]
Weighted-Average Interest Rate Reduction	0.00%	0.00%
Weighted-Average Term Extension	0 months	0 months
Consumer [Member]
Financial Effects of Loan Modifications to Borrowers Experiencing Financial Difficulty [Abstract]
Weighted-Average Interest Rate Reduction	0.00%	0.00%
Weighted-Average Term Extension	0 months	0 months