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SUBORDINATED DEFERRABLE INTEREST DEBENTURES - Schedule of Subordinated Deferrable Interest Debentures (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 USD ($)
Securities Financing Transaction [Line Items] |
Issuance Amount | $ 154,390
Unaccreted Purchase Discount | 22,081
Carrying Value | $ 132,309
Prosperity Bank Statutory Trust II |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 3.15%
Trust preferred securities interest rate (as a percent) | 7.74%
Issuance Amount | $ 4,640
Unaccreted Purchase Discount | 653
Carrying Value | $ 3,987
Fidelity Southern Statutory Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 3.10%
Trust preferred securities interest rate (as a percent) | 7.69%
Issuance Amount | $ 15,464
Unaccreted Purchase Discount | 835
Carrying Value | $ 14,629
Coastal Bankshares Statutory Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 3.15%
Trust preferred securities interest rate (as a percent) | 8.07%
Issuance Amount | $ 5,155
Unaccreted Purchase Discount | 677
Carrying Value | $ 4,478
Jacksonville Statutory Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 2.63%
Trust preferred securities interest rate (as a percent) | 7.24%
Issuance Amount | $ 4,124
Unaccreted Purchase Discount | 570
Carrying Value | $ 3,554
Prosperity Banking Capital Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 2.57%
Trust preferred securities interest rate (as a percent) | 7.16%
Issuance Amount | $ 5,155
Unaccreted Purchase Discount | 973
Carrying Value | $ 4,182
Merchants & Southern Statutory Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.90%
Trust preferred securities interest rate (as a percent) | 6.51%
Issuance Amount | $ 3,093
Unaccreted Purchase Discount | 647
Carrying Value | $ 2,446
Fidelity Southern Statutory Trust II |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.89%
Trust preferred securities interest rate (as a percent) | 6.50%
Issuance Amount | $ 10,310
Unaccreted Purchase Discount | 1,472
Carrying Value | $ 8,838
Atlantic BancGroup, Inc. Statutory Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.50%
Trust preferred securities interest rate (as a percent) | 6.12%
Issuance Amount | $ 3,093
Unaccreted Purchase Discount | 828
Carrying Value | $ 2,265
Coastal Bankshares Statutory Trust II |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.60%
Trust preferred securities interest rate (as a percent) | 6.22%
Issuance Amount | $ 10,310
Unaccreted Purchase Discount | 2,509
Carrying Value | $ 7,801
Cherokee Statutory Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.50%
Trust preferred securities interest rate (as a percent) | 6.12%
Issuance Amount | $ 3,093
Unaccreted Purchase Discount | 502
Carrying Value | $ 2,591
Prosperity Bank Statutory Trust III |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.60%
Trust preferred securities interest rate (as a percent) | 6.22%
Issuance Amount | $ 10,310
Unaccreted Purchase Discount | 2,804
Carrying Value | $ 7,506
Merchants & Southern Statutory Trust II |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.50%
Trust preferred securities interest rate (as a percent) | 6.12%
Issuance Amount | $ 3,093
Unaccreted Purchase Discount | 771
Carrying Value | $ 2,322
Jacksonville Statutory Trust II |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.73%
Trust preferred securities interest rate (as a percent) | 6.35%
Issuance Amount | $ 3,093
Unaccreted Purchase Discount | 699
Carrying Value | $ 2,394
Ameris Statutory Trust I |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.63%
Trust preferred securities interest rate (as a percent) | 6.25%
Issuance Amount | $ 37,114
Unaccreted Purchase Discount | 0
Carrying Value | $ 37,114
Fidelity Southern Statutory Trust III |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.40%
Trust preferred securities interest rate (as a percent) | 6.02%
Issuance Amount | $ 20,619
Unaccreted Purchase Discount | 4,218
Carrying Value | $ 16,401
Prosperity Bank Statutory Trust IV |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 1.54%
Trust preferred securities interest rate (as a percent) | 6.16%
Issuance Amount | $ 7,940
Unaccreted Purchase Discount | 3,155
Carrying Value | $ 4,785
Jacksonville Bancorp, Inc. Statutory Trust III |
Securities Financing Transaction [Line Items] |
Trust preferred securities, variable basis spread (as a percent) | 3.75%
Trust preferred securities interest rate (as a percent) | 8.37%
Issuance Amount | $ 7,784
Unaccreted Purchase Discount | 768
Carrying Value | $ 7,016

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