v3.25.2
Credit Quality and the Allowance for Loan and Lease Losses - Summary of the ALLL and Related Loans and Leases Classified by Portfolio Segment (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Mar. 31, 2025
Dec. 31, 2024
Jun. 30, 2024
Mar. 31, 2024
Dec. 31, 2023
Financing Receivable, Allowance for Credit Loss [Line Items]            
Individually evaluated $ 196   $ 117      
Collectively evaluated 2,216   2,235      
Total ALLL 2,412 [1] $ 2,384 2,352 [1] $ 2,288 $ 2,318 $ 2,322
Individually evaluated 701   622      
Collectively evaluated 121,588   119,061      
Total portfolio loans and leases 122,289   119,683      
Leveraged leases 242   248      
Commercial Leveraged Leases            
Financing Receivable, Allowance for Credit Loss [Line Items]            
Total ALLL 1   1      
Commercial            
Financing Receivable, Allowance for Credit Loss [Line Items]            
Individually evaluated 181   106      
Collectively evaluated 1,112   1,048      
Total ALLL 1,293 1,241 1,154 1,113 1,141 1,130
Individually evaluated 452   395      
Collectively evaluated 73,700   72,898      
Total portfolio loans and leases 74,152   73,293      
Residential Mortgage            
Financing Receivable, Allowance for Credit Loss [Line Items]            
Individually evaluated 1   0      
Collectively evaluated 133   146      
Total ALLL 134 139 146 136 140 145
Individually evaluated 141   131      
Collectively evaluated 17,433   17,304      
Total portfolio loans and leases 17,574   17,435      
Residential mortgage loans 107   108 109    
Consumer            
Financing Receivable, Allowance for Credit Loss [Line Items]            
Individually evaluated 14   11      
Collectively evaluated 971   1,041      
Total ALLL 985 $ 1,004 1,052 $ 1,039 $ 1,037 $ 1,047
Individually evaluated 108   96      
Collectively evaluated 30,455   28,859      
Total portfolio loans and leases $ 30,563   $ 28,955      
[1] Includes $43 and $51 of other short-term investments, $757 and $1,000 of portfolio loans and leases, $(14) and $(19) of ALLL, $6 and $5 of other assets, $11 and $12 of other liabilities and $664 and $889 of long-term debt from consolidated VIEs that are included in their respective captions above at June 30, 2025 and December 31, 2024, respectively. For further information, refer to Note 7.