Loans and Allowance for Credit Losses - Age Analysis of Past Due Loans by Segment (Detail) - USD ($)
$ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
$ 9,433,825
|
$ 9,508,039
|
| Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,196,447
|
1,226,054
|
| Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
11,919
|
11,408
|
| Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,613,180
|
1,631,019
|
| Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
738,421
|
729,266
|
| Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
606,179
|
594,790
|
| Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,776,985
|
1,834,016
|
| Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
765,603
|
753,303
|
| Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,367,360
|
1,387,195
|
| Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
8,886
|
9,496
|
| Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
59,080
|
61,179
|
| Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
31,843
|
47,250
|
| Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
404,394
|
415,536
|
| Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
106,805
|
114,262
|
| Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
746,723
|
693,265
|
| Commercial, financial, agricultural and other [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2,061,894
|
2,044,989
|
| Commercial, financial, agricultural and other [Member] | Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,196,447
|
1,226,054
|
| Commercial, financial, agricultural and other [Member] | Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
11,919
|
11,408
|
| Commercial, financial, agricultural and other [Member] | Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
106,805
|
114,262
|
| Commercial, financial, agricultural and other [Member] | Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
746,723
|
693,265
|
| Real estate construction [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
436,237
|
462,786
|
| Real estate construction [Member] | Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
31,843
|
47,250
|
| Real estate construction [Member] | Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
404,394
|
415,536
|
| Residential real estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2,351,601
|
2,360,285
|
| Residential real estate [Member] | Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,613,180
|
1,631,019
|
| Residential real estate [Member] | Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
738,421
|
729,266
|
| Commercial Real Estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
3,148,767
|
3,182,109
|
| Commercial Real Estate [Member] | Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
606,179
|
594,790
|
| Commercial Real Estate [Member] | Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,776,985
|
1,834,016
|
| Commercial Real Estate [Member] | Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
765,603
|
753,303
|
| Loans to individuals [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,435,326
|
1,457,870
|
| Loans to individuals [Member] | Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,367,360
|
1,387,195
|
| Loans to individuals [Member] | Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
8,886
|
9,496
|
| Loans to individuals [Member] | Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
59,080
|
61,179
|
| Financial Asset, 30 to 59 Days Past Due [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
26,418
|
22,032
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
8,550
|
5,127
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
5,762
|
2,666
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
83
|
75
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
3
|
4
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2,702
|
2,382
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Real estate construction [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
4,110
|
0
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Real estate construction [Member] | Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Real estate construction [Member] | Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
4,110
|
0
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Residential real estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
5,884
|
8,197
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Residential real estate [Member] | Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
3,491
|
5,054
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Residential real estate [Member] | Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2,393
|
3,143
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
3,589
|
1,975
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate [Member] | Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
417
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate [Member] | Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2,535
|
534
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Commercial Real Estate [Member] | Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,054
|
1,024
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Loans to individuals [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
4,285
|
6,733
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Loans to individuals [Member] | Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
4,051
|
6,262
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Loans to individuals [Member] | Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
42
|
50
|
| Financial Asset, 30 to 59 Days Past Due [Member] | Loans to individuals [Member] | Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
192
|
421
|
| Financial Asset, 60 to 89 Days Past Due [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
19,458
|
13,760
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
10,830
|
595
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
9,046
|
125
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
30
|
32
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,754
|
438
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Real estate construction [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Real estate construction [Member] | Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Real estate construction [Member] | Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Residential real estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
6,908
|
1,870
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Residential real estate [Member] | Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
6,329
|
1,456
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Residential real estate [Member] | Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
579
|
414
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
542
|
10,070
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate [Member] | Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate [Member] | Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
42
|
10,070
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Commercial Real Estate [Member] | Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
500
|
0
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Loans to individuals [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,178
|
1,225
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Loans to individuals [Member] | Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
956
|
1,022
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Loans to individuals [Member] | Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
63
|
35
|
| Financial Asset, 60 to 89 Days Past Due [Member] | Loans to individuals [Member] | Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
159
|
168
|
| Non Accrual Loans [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
91,164
|
91,756
|
| Non Accrual Loans [Member] | Commercial, financial, agricultural and other [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
45,160
|
46,618
|
| Non Accrual Loans [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
43,190
|
45,288
|
| Non Accrual Loans [Member] | Commercial, financial, agricultural and other [Member] | Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Non Accrual Loans [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Non Accrual Loans [Member] | Commercial, financial, agricultural and other [Member] | Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,970
|
1,330
|
| Non Accrual Loans [Member] | Real estate construction [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
1,475
|
| Non Accrual Loans [Member] | Real estate construction [Member] | Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Non Accrual Loans [Member] | Real estate construction [Member] | Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
1,475
|
| Non Accrual Loans [Member] | Residential real estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
13,231
|
13,019
|
| Non Accrual Loans [Member] | Residential real estate [Member] | Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
8,530
|
8,364
|
| Non Accrual Loans [Member] | Residential real estate [Member] | Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
4,701
|
4,655
|
| Non Accrual Loans [Member] | Commercial Real Estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
32,764
|
30,612
|
| Non Accrual Loans [Member] | Commercial Real Estate [Member] | Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
11,709
|
10
|
| Non Accrual Loans [Member] | Commercial Real Estate [Member] | Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
9,288
|
14,156
|
| Non Accrual Loans [Member] | Commercial Real Estate [Member] | Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
11,767
|
16,446
|
| Non Accrual Loans [Member] | Loans to individuals [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
9
|
32
|
| Non Accrual Loans [Member] | Loans to individuals [Member] | Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
7
|
30
|
| Non Accrual Loans [Member] | Loans to individuals [Member] | Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Non Accrual Loans [Member] | Loans to individuals [Member] | Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2
|
2
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2,927
|
1,288
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
100
|
217
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
107
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
100
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial, financial, agricultural and other [Member] | Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
110
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Real estate construction [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Real estate construction [Member] | Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Real estate construction [Member] | Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Residential real estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
855
|
581
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Residential real estate [Member] | Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
354
|
317
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Residential real estate [Member] | Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
501
|
264
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,406
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate [Member] | Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate [Member] | Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,406
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Commercial Real Estate [Member] | Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Loans to individuals [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
566
|
490
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Loans to individuals [Member] | Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
30
|
168
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Loans to individuals [Member] | Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Loans to individuals [Member] | Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
536
|
322
|
| Financial Asset, Past Due |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
139,967
|
128,836
|
| Financial Asset, Past Due | Commercial, financial, agricultural and other [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
64,640
|
52,557
|
| Financial Asset, Past Due | Commercial, financial, agricultural and other [Member] | Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
57,998
|
48,186
|
| Financial Asset, Past Due | Commercial, financial, agricultural and other [Member] | Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
113
|
107
|
| Financial Asset, Past Due | Commercial, financial, agricultural and other [Member] | Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
103
|
4
|
| Financial Asset, Past Due | Commercial, financial, agricultural and other [Member] | Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
6,426
|
4,260
|
| Financial Asset, Past Due | Real estate construction [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
4,110
|
1,475
|
| Financial Asset, Past Due | Real estate construction [Member] | Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
0
|
0
|
| Financial Asset, Past Due | Real estate construction [Member] | Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
4,110
|
1,475
|
| Financial Asset, Past Due | Residential real estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
26,878
|
23,667
|
| Financial Asset, Past Due | Residential real estate [Member] | Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
18,704
|
15,191
|
| Financial Asset, Past Due | Residential real estate [Member] | Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
8,174
|
8,476
|
| Financial Asset, Past Due | Commercial Real Estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
38,301
|
42,657
|
| Financial Asset, Past Due | Commercial Real Estate [Member] | Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
11,709
|
427
|
| Financial Asset, Past Due | Commercial Real Estate [Member] | Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
13,271
|
24,760
|
| Financial Asset, Past Due | Commercial Real Estate [Member] | Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
13,321
|
17,470
|
| Financial Asset, Past Due | Loans to individuals [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
6,038
|
8,480
|
| Financial Asset, Past Due | Loans to individuals [Member] | Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
5,044
|
7,482
|
| Financial Asset, Past Due | Loans to individuals [Member] | Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
105
|
85
|
| Financial Asset, Past Due | Loans to individuals [Member] | Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
889
|
913
|
| Financial Asset, Not Past Due |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
9,293,858
|
9,379,203
|
| Financial Asset, Not Past Due | Commercial, financial, agricultural and other [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,997,254
|
1,992,432
|
| Financial Asset, Not Past Due | Commercial, financial, agricultural and other [Member] | Time and Demand Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,138,449
|
1,177,868
|
| Financial Asset, Not Past Due | Commercial, financial, agricultural and other [Member] | Commercial Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
11,806
|
11,301
|
| Financial Asset, Not Past Due | Commercial, financial, agricultural and other [Member] | Time and Demand Loans Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
106,702
|
114,258
|
| Financial Asset, Not Past Due | Commercial, financial, agricultural and other [Member] | Equipment Finance |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
740,297
|
689,005
|
| Financial Asset, Not Past Due | Real estate construction [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
432,127
|
461,311
|
| Financial Asset, Not Past Due | Real estate construction [Member] | Construction Residential |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
31,843
|
47,250
|
| Financial Asset, Not Past Due | Real estate construction [Member] | Construction Other |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
400,284
|
414,061
|
| Financial Asset, Not Past Due | Residential real estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
2,324,723
|
2,336,618
|
| Financial Asset, Not Past Due | Residential real estate [Member] | Senior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,594,476
|
1,615,828
|
| Financial Asset, Not Past Due | Residential real estate [Member] | Junior Lien |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
730,247
|
720,790
|
| Financial Asset, Not Past Due | Commercial Real Estate [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
3,110,466
|
3,139,452
|
| Financial Asset, Not Past Due | Commercial Real Estate [Member] | Multifamily |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
594,470
|
594,363
|
| Financial Asset, Not Past Due | Commercial Real Estate [Member] | Nonowner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,763,714
|
1,809,256
|
| Financial Asset, Not Past Due | Commercial Real Estate [Member] | Owner Occupied Commercial Real Estate |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
752,282
|
735,833
|
| Financial Asset, Not Past Due | Loans to individuals [Member] |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,429,288
|
1,449,390
|
| Financial Asset, Not Past Due | Loans to individuals [Member] | Automobiles |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
1,362,316
|
1,379,713
|
| Financial Asset, Not Past Due | Loans to individuals [Member] | Consumer Credit Cards |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
8,781
|
9,411
|
| Financial Asset, Not Past Due | Loans to individuals [Member] | Other Consumer Loans |
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] |
|
|
| Financing Receivable, before Allowance for Credit Loss |
$ 58,191
|
$ 60,266
|