Loans and Leases Held for Investment and Credit Quality - Schedule of Age Analysis of Past Due Loans and Leases (Details) - USD ($)
$ in Thousands |
Mar. 31, 2025 |
Dec. 31, 2024 |
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
$ 10,728,252
|
$ 10,263,355
|
| Retained Loan Discount and Net Deferred Costs |
(34,341)
|
(29,981)
|
| Total |
10,693,911
|
10,233,374
|
| Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
10,411,445
|
9,934,609
|
| Receivables Not Under the Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
6,582,483
|
6,333,590
|
| Receivables Not Under the Fair Value Option | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
3,827,202
|
3,598,658
|
| Receivables Not Under the Fair Value Option | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
1,760
|
2,361
|
| Receivables Under The Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
316,807
|
328,746
|
| Total Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
325,784
|
306,830
|
| Current or Less than 30 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
10,085,661
|
9,627,779
|
| 30-89 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
65,093
|
104,003
|
| 90 Days or More Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
260,691
|
202,827
|
| Guaranteed Balance |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total |
$ 3,279,437
|
$ 3,240,508
|
| Total Carried at Amortized Cost (in percent) |
30.70%
|
31.80%
|
| Loans Accounted for Under the Fair Value Option (in percent) |
25.60%
|
23.60%
|
| Total Loans and Leases (in percent) |
30.60%
|
31.60%
|
| Guaranteed Balance | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total |
$ 3,198,325
|
$ 3,162,994
|
| Guaranteed Balance | Receivables Under The Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total |
$ 81,112
|
$ 77,514
|
| Guaranteed Balance | Total Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Past Due (in percent) |
73.30%
|
74.80%
|
| Guaranteed Balance | Total Past Due | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total |
$ 238,866
|
$ 229,358
|
| Guaranteed Balance | Current or Less than 30 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Past Due (in percent) |
29.30%
|
30.50%
|
| Guaranteed Balance | Current or Less than 30 Days Past Due | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total |
$ 2,959,459
|
$ 2,933,636
|
| Guaranteed Balance | 30-89 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Past Due (in percent) |
55.30%
|
56.00%
|
| Guaranteed Balance | 30-89 Days Past Due | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total |
$ 35,990
|
$ 58,235
|
| Guaranteed Balance | 90 Days or More Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Past Due (in percent) |
77.80%
|
84.40%
|
| Guaranteed Balance | 90 Days or More Past Due | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total |
$ 202,876
|
$ 171,123
|
| Commercial & Industrial |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
5,138,864
|
4,953,789
|
| Commercial & Industrial | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,511,196
|
2,444,302
|
| Commercial & Industrial | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,625,908
|
2,507,126
|
| Commercial & Industrial | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
1,760
|
2,361
|
| Commercial & Industrial | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
4,978,193
|
4,784,644
|
| Commercial & Industrial | Receivables Not Under the Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,399,183
|
2,324,924
|
| Commercial & Industrial | Receivables Not Under the Fair Value Option | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,577,250
|
2,457,359
|
| Commercial & Industrial | Receivables Not Under the Fair Value Option | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
1,760
|
2,361
|
| Commercial & Industrial | Receivables Under The Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
160,671
|
169,145
|
| Commercial & Industrial | Receivables Under The Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
112,013
|
119,378
|
| Commercial & Industrial | Receivables Under The Fair Value Option | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
48,658
|
49,767
|
| Commercial & Industrial | Receivables Under The Fair Value Option | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
0
|
| Commercial & Industrial | Total Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
189,297
|
181,609
|
| Commercial & Industrial | Total Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
147,370
|
142,328
|
| Commercial & Industrial | Total Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
41,566
|
39,281
|
| Commercial & Industrial | Total Past Due | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
361
|
0
|
| Commercial & Industrial | Current or Less than 30 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
4,788,896
|
4,603,035
|
| Commercial & Industrial | Current or Less than 30 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,251,813
|
2,182,596
|
| Commercial & Industrial | Current or Less than 30 Days Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,535,684
|
2,418,078
|
| Commercial & Industrial | Current or Less than 30 Days Past Due | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
1,399
|
2,361
|
| Commercial & Industrial | 30-89 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
28,185
|
53,248
|
| Commercial & Industrial | 30-89 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
25,540
|
37,966
|
| Commercial & Industrial | 30-89 Days Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,544
|
15,282
|
| Commercial & Industrial | 30-89 Days Past Due | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
101
|
0
|
| Commercial & Industrial | 90 Days or More Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
161,112
|
128,361
|
| Commercial & Industrial | 90 Days or More Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
121,830
|
104,362
|
| Commercial & Industrial | 90 Days or More Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
39,022
|
23,999
|
| Commercial & Industrial | 90 Days or More Past Due | Paycheck Protection Program |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
260
|
0
|
| Construction & Development |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
674,429
|
604,409
|
| Construction & Development | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
588,193
|
518,953
|
| Construction & Development | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
86,236
|
85,456
|
| Construction & Development | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
674,429
|
604,409
|
| Construction & Development | Receivables Not Under the Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
588,193
|
518,953
|
| Construction & Development | Receivables Not Under the Fair Value Option | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
86,236
|
85,456
|
| Construction & Development | Receivables Under The Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
0
|
| Construction & Development | Receivables Under The Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
0
|
| Construction & Development | Receivables Under The Fair Value Option | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
0
|
| Construction & Development | Total Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,468
|
3,956
|
| Construction & Development | Total Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,468
|
3,956
|
| Construction & Development | Total Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
0
|
| Construction & Development | Current or Less than 30 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
671,961
|
600,453
|
| Construction & Development | Current or Less than 30 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
585,725
|
514,997
|
| Construction & Development | Current or Less than 30 Days Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
86,236
|
85,456
|
| Construction & Development | 30-89 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
1,488
|
| Construction & Development | 30-89 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
1,488
|
| Construction & Development | 30-89 Days Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
0
|
| Construction & Development | 90 Days or More Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,468
|
2,468
|
| Construction & Development | 90 Days or More Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,468
|
2,468
|
| Construction & Development | 90 Days or More Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
0
|
| Commercial Real Estate |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
4,242,243
|
4,055,879
|
| Commercial Real Estate | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
3,059,436
|
2,981,011
|
| Commercial Real Estate | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
1,182,807
|
1,074,868
|
| Commercial Real Estate | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
4,116,674
|
3,929,103
|
| Commercial Real Estate | Receivables Not Under the Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,952,958
|
2,873,260
|
| Commercial Real Estate | Receivables Not Under the Fair Value Option | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
1,163,716
|
1,055,843
|
| Commercial Real Estate | Receivables Under The Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
125,569
|
126,776
|
| Commercial Real Estate | Receivables Under The Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
106,478
|
107,751
|
| Commercial Real Estate | Receivables Under The Fair Value Option | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
19,091
|
19,025
|
| Commercial Real Estate | Total Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
129,977
|
115,732
|
| Commercial Real Estate | Total Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
103,536
|
99,954
|
| Commercial Real Estate | Total Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
26,441
|
15,778
|
| Commercial Real Estate | Current or Less than 30 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
3,986,697
|
3,813,371
|
| Commercial Real Estate | Current or Less than 30 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
2,849,422
|
2,773,306
|
| Commercial Real Estate | Current or Less than 30 Days Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
1,137,275
|
1,040,065
|
| Commercial Real Estate | 30-89 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
36,908
|
47,058
|
| Commercial Real Estate | 30-89 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
20,918
|
42,058
|
| Commercial Real Estate | 30-89 Days Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
15,990
|
5,000
|
| Commercial Real Estate | 90 Days or More Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
93,069
|
68,674
|
| Commercial Real Estate | 90 Days or More Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
82,618
|
57,896
|
| Commercial Real Estate | 90 Days or More Past Due | Commercial Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
10,451
|
10,778
|
| Commercial Land |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
672,716
|
649,278
|
| Commercial Land | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
672,716
|
649,278
|
| Commercial Land | Receivables Not Under the Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
642,149
|
616,453
|
| Commercial Land | Receivables Not Under the Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
642,149
|
616,453
|
| Commercial Land | Receivables Under The Fair Value Option |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
30,567
|
32,825
|
| Commercial Land | Receivables Under The Fair Value Option | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
30,567
|
32,825
|
| Commercial Land | Total Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
4,042
|
5,533
|
| Commercial Land | Total Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
4,042
|
5,533
|
| Commercial Land | Current or Less than 30 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
638,107
|
610,920
|
| Commercial Land | Current or Less than 30 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
638,107
|
610,920
|
| Commercial Land | 30-89 Days Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
2,209
|
| Commercial Land | 30-89 Days Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
0
|
2,209
|
| Commercial Land | 90 Days or More Past Due |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
4,042
|
3,324
|
| Commercial Land | 90 Days or More Past Due | Small Business Banking |
|
|
| Financing Receivable, Recorded Investment, Past Due [Line Items] |
|
|
| Total Loans and Leases |
$ 4,042
|
$ 3,324
|