v3.26.1
LOANS AND LEASES - Gross Charge-offs of Loans and Leases (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one $ 8 $ 7 $ 10 $ 8
Year two 26 16 56 34
Year three 19 26 38 47
Year four 18 18 34 62
Year five 20 8 28 18
Prior 46 14 113 32
Revolver Gross Charge-offs 39 10 56 20
Revolver Converted to Term Loans Gross Charge-offs 15 12 29 23
Total 191 111 364 244
Commercial        
Financing Receivable, Credit Quality Indicator [Line Items]        
Total 116 56 214 130
Consumer        
Financing Receivable, Credit Quality Indicator [Line Items]        
Total 75 55 150 114
Commercial and industrial | Commercial        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 3 2 4 2
Year two 6 5 18 11
Year three 7 16 13 24
Year four 10 10 17 43
Year five 9 2 11 5
Prior 36 4 85 13
Revolver Gross Charge-offs 37 9 52 18
Revolver Converted to Term Loans Gross Charge-offs 1 1 1 2
Total 109 49 201 118
Commercial real estate | Commercial        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 0 2 0 2
Year two 0 0 0 0
Year three 0 0 0 0
Year four 1 0 1 0
Year five 3 0 4 1
Prior 1 0 5 0
Revolver Gross Charge-offs 1 1 1 1
Revolver Converted to Term Loans Gross Charge-offs 0 0 0 0
Total 6 3 11 4
Lease financing | Commercial        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 0 0 0 0
Year two 0 0 0 1
Year three 0 0 0 1
Year four 0 1 0 3
Year five 1 1 1 1
Prior 0 2 1 2
Revolver Gross Charge-offs 0 0 0 0
Revolver Converted to Term Loans Gross Charge-offs 0 0 0 0
Total 1 4 2 8
Residential mortgage | Consumer        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 0 0 0 0
Year two 1 0 1 0
Year three 1 0 1 0
Year four 0 0 0 0
Year five 1 0 1 0
Prior 0 1 1 2
Revolver Gross Charge-offs 0 0 0 0
Revolver Converted to Term Loans Gross Charge-offs 0 0 0 0
Total 3 1 4 2
Automobile | Consumer        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 0 0 0 0
Year two 10 5 19 10
Year three 6 4 12 9
Year four 3 3 7 9
Year five 2 3 5 6
Prior 1 1 4 2
Revolver Gross Charge-offs 0 0 0 0
Revolver Converted to Term Loans Gross Charge-offs 0 0 0 0
Total 22 16 47 36
Home equity | Consumer        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 0 0 0 0
Year two 0 0 0 0
Year three 0 0 0 0
Year four 0 0 0 0
Year five 0 0 0 0
Prior 0 0 0 0
Revolver Gross Charge-offs 1 0 1 1
Revolver Converted to Term Loans Gross Charge-offs 2 1 3 2
Total 3 1 4 3
RV and marine | Consumer        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 0 0 0 0
Year two 1 1 1 1
Year three 1 2 2 4
Year four 2 2 4 3
Year five 2 1 3 3
Prior 4 3 9 7
Revolver Gross Charge-offs 0 0 0 0
Revolver Converted to Term Loans Gross Charge-offs 0 0 0 0
Total 10 9 19 18
Other consumer | Consumer        
Financing Receivable, Credit Quality Indicator [Line Items]        
Year one 5 3 6 4
Year two 8 5 17 11
Year three 4 4 10 9
Year four 2 2 5 4
Year five 2 1 3 2
Prior 4 3 8 6
Revolver Gross Charge-offs 0 0 2 0
Revolver Converted to Term Loans Gross Charge-offs 12 10 25 19
Total $ 37 $ 28 $ 76 $ 55