LOANS AND ALLOWANCE FOR CREDIT LOSSES - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Balance	$ 49,460	$ 40,375
Loans, net of unearned income	20,739,906	20,269,303
Unfunded commitments	$ 18,145	20,365
Financing receivable, moody's baseline scenario was weighted percentage	75.00%
Financing receivable, moody's upside scenario in weighted percentage	25.00%
Unfunded Loan Commitment
Accounts, Notes, Loans and Financing Receivable [Line Items]
Unfunded commitments	$ 179
Risk Grade Nine
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans, net of unearned income	$ 0	$ 0