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Loans and Allowance for Credit Losses - Summary of Risk Category Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | $ 3,242,129 | $ 3,099,340
One year before current year | 678,397 | 297,651
Two years before current year | 155,798 | 223,296
Three years before current year | 84,594 | 176,207
Four years before current year | 85,116 | 125,446
Five years before current year | 91,906 | 564,204
Revolving Loans | 529,024 | 492,022
Revolving Loans Converted To Term Loans | 608 | 18,610
Total | 4,867,572 | 4,996,776
Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 213,967 | 281,704
One year before current year | 253,010 | 96,324
Two years before current year | 50,264 | 62,208
Three years before current year | 25,930 | 50,482
Four years before current year | 47,463 | 28,585
Five years before current year | 37,290 | 231,281
Revolving Loans | 4,851 | 27,666
Revolving Loans Converted To Term Loans | 0 | 908
Total | 632,775 | 779,158
Construction, land development, land |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 58,914 | 74,180
One year before current year | 33,764 | 12,524
Two years before current year | 4,744 | 11,829
Three years before current year | 23,696 | 5,820
Four years before current year | 1,199 | 8,946
Five years before current year | 1,139 | 105,836
Revolving Loans | 8 | 12
Revolving Loans Converted To Term Loans | 0 | 500
Total | 123,464 | 219,647
1-4 family residential |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 27,113 | 59,773
One year before current year | 15,428 | 11,429
Two years before current year | 9,538 | 11,562
Three years before current year | 6,532 | 9,005
Four years before current year | 8,655 | 4,411
Five years before current year | 23,240 | 20,216
Revolving Loans | 32,291 | 35,431
Revolving Loans Converted To Term Loans | 318 | 5,320
Total | 123,115 | 157,147
Farmland |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 14,586 | 38,206
One year before current year | 14,008 | 10,502
Two years before current year | 8,485 | 7,791
Three years before current year | 8,373 | 15,262
Four years before current year | 10,168 | 7,930
Five years before current year | 20,090 | 21,162
Revolving Loans | 1,443 | 2,346
Revolving Loans Converted To Term Loans | 241 | 486
Total | 77,394 | 103,685
Commercial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 475,571 | 478,605
One year before current year | 339,604 | 164,593
Two years before current year | 82,098 | 128,552
Three years before current year | 19,498 | 94,344
Four years before current year | 15,088 | 74,875
Five years before current year | 8,160 | 184,099
Revolving Loans | 490,361 | 426,493
Revolving Loans Converted To Term Loans | 49 | 11,396
Total | 1,430,429 | 1,562,957
Factored receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 1,678,748 | 1,120,770
One year before current year | 20,789 | 0
Two years before current year | 0 | 0
Three years before current year | 0 | 0
Four years before current year | 0 | 0
Five years before current year | 0 | 0
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 1,699,537 | 1,120,770
Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 3,257 | 8,528
One year before current year | 1,794 | 2,279
Two years before current year | 669 | 1,354
Three years before current year | 565 | 1,294
Four years before current year | 2,543 | 699
Five years before current year | 1,987 | 1,610
Revolving Loans | 70 | 74
Revolving Loans Converted To Term Loans | 0 | 0
Total | 10,885 | 15,838
Mortgage warehouse |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 769,973 | 1,037,574
One year before current year | 0 | 0
Two years before current year | 0 | 0
Three years before current year | 0 | 0
Four years before current year | 0 | 0
Five years before current year | 0 | 0
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 769,973 | 1,037,574
Pass |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 3,216,480 | 3,036,816
One year before current year | 646,539 | 292,404
Two years before current year | 150,023 | 221,622
Three years before current year | 83,685 | 174,591
Four years before current year | 84,733 | 120,268
Five years before current year | 89,813 | 559,960
Revolving Loans | 528,359 | 480,696
Revolving Loans Converted To Term Loans | 608 | 18,610
Total | 4,800,240 | 4,904,967
Pass | Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 211,088 | 271,406
One year before current year | 249,652 | 94,085
Two years before current year | 50,223 | 62,075
Three years before current year | 25,930 | 49,115
Four years before current year | 47,447 | 27,921
Five years before current year | 37,290 | 230,731
Revolving Loans | 4,595 | 27,666
Revolving Loans Converted To Term Loans | 0 | 908
Total | 626,225 | 763,907
Pass | Construction, land development, land |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 56,764 | 72,149
One year before current year | 33,756 | 12,490
Two years before current year | 4,744 | 11,829
Three years before current year | 23,696 | 5,820
Four years before current year | 1,199 | 8,946
Five years before current year | 994 | 105,584
Revolving Loans | 8 | 12
Revolving Loans Converted To Term Loans | 0 | 500
Total | 121,161 | 217,330
Pass | 1-4 family residential |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 26,840 | 58,300
One year before current year | 15,195 | 11,280
Two years before current year | 9,485 | 11,425
Three years before current year | 6,526 | 8,982
Four years before current year | 8,591 | 4,400
Five years before current year | 22,151 | 20,167
Revolving Loans | 32,210 | 35,326
Revolving Loans Converted To Term Loans | 318 | 5,320
Total | 121,316 | 155,200
Pass | Farmland |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 14,387 | 37,212
One year before current year | 13,396 | 10,095
Two years before current year | 7,892 | 7,388
Three years before current year | 8,040 | 15,262
Four years before current year | 10,040 | 7,908
Five years before current year | 19,792 | 20,572
Revolving Loans | 1,317 | 1,421
Revolving Loans Converted To Term Loans | 241 | 486
Total | 75,105 | 100,344
Pass | Commercial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 466,254 | 470,477
One year before current year | 332,746 | 162,203
Two years before current year | 77,010 | 127,569
Three years before current year | 18,940 | 94,154
Four years before current year | 15,032 | 70,405
Five years before current year | 7,704 | 181,312
Revolving Loans | 490,159 | 416,197
Revolving Loans Converted To Term Loans | 49 | 11,396
Total | 1,407,894 | 1,533,713
Pass | Factored receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 1,667,922 | 1,081,316
One year before current year | 0 | 0
Two years before current year | 0 | 0
Three years before current year | 0 | 0
Four years before current year | 0 | 0
Five years before current year | 0 | 0
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 1,667,922 | 1,081,316
Pass | Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 3,252 | 8,382
One year before current year | 1,794 | 2,251
Two years before current year | 669 | 1,336
Three years before current year | 553 | 1,258
Four years before current year | 2,424 | 688
Five years before current year | 1,882 | 1,594
Revolving Loans | 70 | 74
Revolving Loans Converted To Term Loans | 0 | 0
Total | 10,644 | 15,583
Pass | Mortgage warehouse |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 769,973 | 1,037,574
One year before current year | 0 | 0
Two years before current year | 0 | 0
Three years before current year | 0 | 0
Four years before current year | 0 | 0
Five years before current year | 0 | 0
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 769,973 | 1,037,574
Classified |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 25,649 | 62,524
One year before current year | 31,858 | 5,247
Two years before current year | 5,775 | 1,674
Three years before current year | 909 | 1,616
Four years before current year | 383 | 5,178
Five years before current year | 2,093 | 4,244
Revolving Loans | 665 | 11,326
Revolving Loans Converted To Term Loans | 0 | 0
Total | 67,332 | 91,809
Classified | Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 2,879 | 10,298
One year before current year | 3,358 | 2,239
Two years before current year | 41 | 133
Three years before current year | 0 | 1,367
Four years before current year | 16 | 664
Five years before current year | 0 | 550
Revolving Loans | 256 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 6,550 | 15,251
Classified | Construction, land development, land |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 2,150 | 2,031
One year before current year | 8 | 34
Two years before current year | 0 | 0
Three years before current year | 0 | 0
Four years before current year | 0 | 0
Five years before current year | 145 | 252
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 2,303 | 2,317
Classified | 1-4 family residential |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 273 | 1,473
One year before current year | 233 | 149
Two years before current year | 53 | 137
Three years before current year | 6 | 23
Four years before current year | 64 | 11
Five years before current year | 1,089 | 49
Revolving Loans | 81 | 105
Revolving Loans Converted To Term Loans | 0 | 0
Total | 1,799 | 1,947
Classified | Farmland |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 199 | 994
One year before current year | 612 | 407
Two years before current year | 593 | 403
Three years before current year | 333 | 0
Four years before current year | 128 | 22
Five years before current year | 298 | 590
Revolving Loans | 126 | 925
Revolving Loans Converted To Term Loans | 0 | 0
Total | 2,289 | 3,341
Classified | Commercial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 9,317 | 8,128
One year before current year | 6,858 | 2,390
Two years before current year | 5,088 | 983
Three years before current year | 558 | 190
Four years before current year | 56 | 4,470
Five years before current year | 456 | 2,787
Revolving Loans | 202 | 10,296
Revolving Loans Converted To Term Loans | 0 | 0
Total | 22,535 | 29,244
Classified | Factored receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 10,826 | 39,454
One year before current year | 20,789 | 0
Two years before current year | 0 | 0
Three years before current year | 0 | 0
Four years before current year | 0 | 0
Five years before current year | 0 | 0
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 31,615 | 39,454
Classified | Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 5 | 146
One year before current year | 0 | 28
Two years before current year | 0 | 18
Three years before current year | 12 | 36
Four years before current year | 119 | 11
Five years before current year | 105 | 16
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | 241 | 255
Classified | Mortgage warehouse |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Current year | 0 | 0
One year before current year | 0 | 0
Two years before current year | 0 | 0
Three years before current year | 0 | 0
Four years before current year | 0 | 0
Five years before current year | 0 | 0
Revolving Loans | 0 | 0
Revolving Loans Converted To Term Loans | 0 | 0
Total | $ 0 | $ 0

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