LOANS, LEASES, AND ALLOWANCE FOR CREDIT LOSSES (Summary of Past Due Loans (Accruing and Nonaccruing)) (Details) - USD ($)
$ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
$ 60,917
|
$ 59,410
|
| Accruing loans 90+ days past due |
5
|
18
|
| Nonaccrual loans that are current |
315
|
297
|
| Commercial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
31,696
|
30,965
|
| Accruing loans 90+ days past due |
3
|
14
|
| Nonaccrual loans that are current |
146
|
158
|
| Commercial | Commercial and industrial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
17,761
|
16,891
|
| Accruing loans 90+ days past due |
2
|
1
|
| Nonaccrual loans that are current |
90
|
114
|
| Commercial | Owner-occupied |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
9,274
|
9,333
|
| Accruing loans 90+ days past due |
1
|
3
|
| Nonaccrual loans that are current |
51
|
31
|
| Commercial | Municipal |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
4,294
|
4,364
|
| Accruing loans 90+ days past due |
0
|
10
|
| Nonaccrual loans that are current |
2
|
11
|
| Commercial | Leasing |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
367
|
377
|
| Accruing loans 90+ days past due |
0
|
0
|
| Nonaccrual loans that are current |
3
|
2
|
| Commercial real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
13,396
|
13,477
|
| Accruing loans 90+ days past due |
1
|
3
|
| Nonaccrual loans that are current |
73
|
59
|
| Commercial real estate | Term |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
11,234
|
10,703
|
| Accruing loans 90+ days past due |
1
|
3
|
| Nonaccrual loans that are current |
72
|
59
|
| Commercial real estate | Construction and land development |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
2,162
|
2,774
|
| Accruing loans 90+ days past due |
0
|
0
|
| Nonaccrual loans that are current |
1
|
|
| Consumer |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
15,825
|
14,968
|
| Accruing loans 90+ days past due |
1
|
1
|
| Nonaccrual loans that are current |
96
|
80
|
| Consumer | 1-4 family residential |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
10,462
|
9,939
|
| Accruing loans 90+ days past due |
0
|
0
|
| Nonaccrual loans that are current |
65
|
49
|
| Consumer | Home equity credit line |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
3,950
|
3,641
|
| Accruing loans 90+ days past due |
0
|
0
|
| Nonaccrual loans that are current |
30
|
30
|
| Consumer | Construction and other consumer real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
782
|
810
|
| Accruing loans 90+ days past due |
0
|
0
|
| Consumer | Bankcard and other revolving plans |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
515
|
457
|
| Accruing loans 90+ days past due |
1
|
1
|
| Nonaccrual loans that are current |
1
|
1
|
| Consumer | Other |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
116
|
121
|
| Accruing loans 90+ days past due |
0
|
0
|
| Current |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
60,680
|
59,221
|
| Current | Commercial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
31,570
|
30,891
|
| Current | Commercial | Commercial and industrial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
17,676
|
16,857
|
| Current | Commercial | Owner-occupied |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
9,235
|
9,309
|
| Current | Commercial | Municipal |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
4,293
|
4,348
|
| Current | Commercial | Leasing |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
366
|
377
|
| Current | Commercial real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
13,372
|
13,441
|
| Current | Commercial real estate | Term |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
11,211
|
10,667
|
| Current | Commercial real estate | Construction and land development |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
2,161
|
2,774
|
| Current | Consumer |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
15,738
|
14,889
|
| Current | Consumer | 1-4 family residential |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
10,411
|
9,896
|
| Current | Consumer | Home equity credit line |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
3,920
|
3,609
|
| Current | Consumer | Construction and other consumer real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
782
|
810
|
| Current | Consumer | Bankcard and other revolving plans |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
510
|
453
|
| Current | Consumer | Other |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
115
|
121
|
| Total past due |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
237
|
189
|
| Total past due | Commercial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
126
|
74
|
| Total past due | Commercial | Commercial and industrial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
85
|
34
|
| Total past due | Commercial | Owner-occupied |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
39
|
24
|
| Total past due | Commercial | Municipal |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
16
|
| Total past due | Commercial | Leasing |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
0
|
| Total past due | Commercial real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
24
|
36
|
| Total past due | Commercial real estate | Term |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
23
|
36
|
| Total past due | Commercial real estate | Construction and land development |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
0
|
| Total past due | Consumer |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
87
|
79
|
| Total past due | Consumer | 1-4 family residential |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
51
|
43
|
| Total past due | Consumer | Home equity credit line |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
30
|
32
|
| Total past due | Consumer | Construction and other consumer real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
0
|
0
|
| Total past due | Consumer | Bankcard and other revolving plans |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
5
|
4
|
| Total past due | Consumer | Other |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
0
|
| 30-89 days past due |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
121
|
76
|
| 30-89 days past due | Commercial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
87
|
36
|
| 30-89 days past due | Commercial | Commercial and industrial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
74
|
20
|
| 30-89 days past due | Commercial | Owner-occupied |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
11
|
10
|
| 30-89 days past due | Commercial | Municipal |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
6
|
| 30-89 days past due | Commercial | Leasing |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
0
|
| 30-89 days past due | Commercial real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
2
|
| 30-89 days past due | Commercial real estate | Term |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
2
|
| 30-89 days past due | Commercial real estate | Construction and land development |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
0
|
0
|
| 30-89 days past due | Consumer |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
33
|
38
|
| 30-89 days past due | Consumer | 1-4 family residential |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
10
|
16
|
| 30-89 days past due | Consumer | Home equity credit line |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
19
|
20
|
| 30-89 days past due | Consumer | Construction and other consumer real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
0
|
0
|
| 30-89 days past due | Consumer | Bankcard and other revolving plans |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
3
|
2
|
| 30-89 days past due | Consumer | Other |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
0
|
| 90+ days past due |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
116
|
113
|
| 90+ days past due | Commercial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
39
|
38
|
| 90+ days past due | Commercial | Commercial and industrial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
11
|
14
|
| 90+ days past due | Commercial | Owner-occupied |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
28
|
14
|
| 90+ days past due | Commercial | Municipal |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
0
|
10
|
| 90+ days past due | Commercial | Leasing |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
0
|
0
|
| 90+ days past due | Commercial real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
23
|
34
|
| 90+ days past due | Commercial real estate | Term |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
22
|
34
|
| 90+ days past due | Commercial real estate | Construction and land development |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
1
|
0
|
| 90+ days past due | Consumer |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
54
|
41
|
| 90+ days past due | Consumer | 1-4 family residential |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
41
|
27
|
| 90+ days past due | Consumer | Home equity credit line |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
11
|
12
|
| 90+ days past due | Consumer | Construction and other consumer real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
0
|
0
|
| 90+ days past due | Consumer | Bankcard and other revolving plans |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
2
|
2
|
| 90+ days past due | Consumer | Other |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Loans and leases, net of unearned income and fees |
0
|
0
|
| Nonaccrual loans that are current |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
179
|
183
|
| Nonaccrual loans that are current | Commercial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
92
|
127
|
| Nonaccrual loans that are current | Commercial | Commercial and industrial |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
71
|
98
|
| Nonaccrual loans that are current | Commercial | Owner-occupied |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
17
|
16
|
| Nonaccrual loans that are current | Commercial | Municipal |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
2
|
11
|
| Nonaccrual loans that are current | Commercial | Leasing |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
2
|
2
|
| Nonaccrual loans that are current | Commercial real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
50
|
28
|
| Nonaccrual loans that are current | Commercial real estate | Term |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
50
|
28
|
| Nonaccrual loans that are current | Commercial real estate | Construction and land development |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
0
|
0
|
| Nonaccrual loans that are current | Consumer |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
37
|
28
|
| Nonaccrual loans that are current | Consumer | 1-4 family residential |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
21
|
15
|
| Nonaccrual loans that are current | Consumer | Home equity credit line |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
15
|
13
|
| Nonaccrual loans that are current | Consumer | Construction and other consumer real estate |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
0
|
0
|
| Nonaccrual loans that are current | Consumer | Bankcard and other revolving plans |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
1
|
0
|
| Nonaccrual loans that are current | Consumer | Other |
|
|
| Financing Receivable, Allowance for Credit Losses [Line Items] |
|
|
| Nonaccrual loans that are current |
$ 0
|
$ 0
|