LOANS AND ALLOWANCE FOR CREDIT LOSSES - Amounts of Commitments (Details) - USD ($) $ in Thousands |
Sep. 30, 2024 |
Dec. 31, 2023 |
---|---|---|
Loan commitments to extend credit | ||
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] | ||
Amounts of commitments | $ 5,493,144 | $ 5,025,790 |
Standby letters of credit | ||
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items] | ||
Amounts of commitments | $ 66,043 | $ 65,580 |