Quarterly report pursuant to Section 13 or 15(d)

LOANS AND LEASES - TDRs (Details)

v3.21.2
LOANS AND LEASES - TDRs (Details)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2021
USD ($)
contract
Jun. 30, 2020
USD ($)
contract
Jun. 30, 2021
USD ($)
contract
Jun. 30, 2020
USD ($)
contract
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract 765 1,536 1,973 2,922
Post-modification outstanding recorded investment $ 48 $ 116 $ 80 $ 210
Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 16 1 16 2
Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 29 58 56 139
Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 3 5 7 11
Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment $ 0 $ 52 $ 1 $ 58
Commercial | Commercial and industrial        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract 25 98 37 238
Post-modification outstanding recorded investment $ 29 $ 78 $ 34 $ 146
Commercial | Commercial and industrial | Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 15 0 15 0
Commercial | Commercial and industrial | Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 14 26 19 88
Commercial | Commercial and industrial | Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 0 0 0
Commercial | Commercial and industrial | Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment $ 0 $ 52 $ 0 $ 58
Commercial | Commercial Real Estate        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract   2   9
Post-modification outstanding recorded investment   $ 1   $ 3
Commercial | Commercial Real Estate | Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment   0   0
Commercial | Commercial Real Estate | Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment   1   3
Commercial | Commercial Real Estate | Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment   0   0
Commercial | Commercial Real Estate | Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment   $ 0   $ 0
Consumer | Automobile        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract 514 1,058 1,416 1,856
Post-modification outstanding recorded investment $ 4 $ 16 $ 12 $ 24
Consumer | Automobile | Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 0 0 0
Consumer | Automobile | Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 3 14 10 20
Consumer | Automobile | Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 1 2 2 4
Consumer | Automobile | Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment $ 0 $ 0 $ 0 $ 0
Consumer | Residential Mortgage        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract 72 105 158 206
Post-modification outstanding recorded investment $ 12 $ 14 $ 26 $ 25
Consumer | Residential Mortgage | Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 0 0 0
Consumer | Residential Mortgage | Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 11 12 24 21
Consumer | Residential Mortgage | Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 1 2 2 4
Consumer | Residential Mortgage | Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment $ 0 $ 0 $ 0 $ 0
Consumer | Home equity        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract 51 63 113 126
Post-modification outstanding recorded investment $ 2 $ 3 $ 5 $ 6
Consumer | Home equity | Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 0 0 0
Consumer | Home equity | Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 1 2 2 3
Consumer | Home equity | Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 1 1 3 3
Consumer | Home equity | Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment $ 0 $ 0 $ 0 $ 0
Consumer | RV and marine        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract 35 68 84 96
Post-modification outstanding recorded investment $ 1 $ 3 $ 2 $ 4
Consumer | RV and marine | Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 1 0 1 0
Consumer | RV and marine | Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 3 1 4
Consumer | RV and marine | Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 0 0 0
Consumer | RV and marine | Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment $ 0 $ 0 $ 0 $ 0
Consumer | Other Consumer        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Number of Contracts | contract 68 142 165 391
Post-modification outstanding recorded investment $ 0 $ 1 $ 1 $ 2
Consumer | Other Consumer | Interest rate reduction        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 1 0 2
Consumer | Other Consumer | Amortization or maturity date change        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 0 0 0
Consumer | Other Consumer | Chapter 7 bankruptcy        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment 0 0 0 0
Consumer | Other Consumer | Other        
Financing Receivable, Troubled Debt Restructuring [Line Items]        
Post-modification outstanding recorded investment $ 0 $ 0 $ 1 $ 0