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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Schedule of Amortized Cost and Unpaid Principal for Loans Held for Investment (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | $ 4,953,170 | $ 4,546,960
Unpaid Principal | 4,968,659 | 4,552,777
Difference | (15,489) | (5,817)
Allowance for credit losses | (38,691) | (40,714)
Loans, net | 4,914,479 | 4,506,246
Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 754,509 | 777,689
Unpaid Principal | 754,769 | 777,980
Difference | (260) | (291)
Construction, land development, land |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 221,419 | 203,804
Unpaid Principal | 221,719 | 204,268
Difference | (300) | (464)
1-4 family residential |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 172,312 | 154,020
Unpaid Principal | 171,797 | 153,711
Difference | 515 | 309
Farmland |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 44,069 | 56,366
Unpaid Principal | 44,153 | 56,450
Difference | (84) | (84)
Commercial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 1,132,269 | 1,119,245
Unpaid Principal | 1,144,082 | 1,120,551
Difference | (11,813) | (1,306)
Factored receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 1,401,377 | 1,204,510
Unpaid Principal | 1,404,906 | 1,208,486
Difference | (3,529) | (3,976)
Loans, net | 19,361 | 19,361
Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 17,520 | 8,000
Unpaid Principal | 17,538 | 8,005
Difference | (18) | (5)
Mortgage warehouse |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Amortized Cost | 1,209,695 | 1,023,326
Unpaid Principal | 1,209,695 | 1,023,326
Difference | $ 0 | $ 0

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