Quarterly report pursuant to Section 13 or 15(d)

Securitizations and Other Variable Interest Entities - Other Variable Interest Entities (Details)

v3.23.2
Securitizations and Other Variable Interest Entities - Other Variable Interest Entities (Details) - USD ($)
$ in Millions
Jun. 30, 2023
Mar. 31, 2023
Dec. 31, 2022
Jun. 30, 2022
Mar. 31, 2022
Dec. 31, 2021
On-balance sheet assets            
Trading account assets $ 311,400   $ 296,108      
Debt securities carried at fair value 142,040   229,994      
Loans and leases 1,051,224   1,045,747      
Allowance for loan and lease losses (12,950) $ (12,514) (12,682) $ (11,973) $ (12,104) $ (12,387)
All other assets 151,619   150,759      
Total assets 3,123,198   3,051,375 $ 3,111,606    
On-balance sheet liabilities            
Long-term debt 286,073   275,982      
Total liabilities 2,839,879   2,778,178      
Consolidated VIEs            
On-balance sheet assets            
Trading account assets 4,610   2,816      
Loans and leases 15,884   16,738      
Allowance for loan and lease losses (796)   (797)      
All other assets 126   116      
Total assets 19,824   18,873      
On-balance sheet liabilities            
Long-term debt 5,701   4,581      
All other liabilities 10   12      
Total liabilities 7,588   4,635      
Other Variable Interest Entities | Consolidated VIEs            
Variable Interest Entity [Line Items]            
Maximum loss exposure 1,879   2,286      
On-balance sheet assets            
Trading account assets 402   353      
Debt securities carried at fair value 0   0      
Loans and leases 1,659   2,086      
Allowance for loan and lease losses (1)   (1)      
All other assets 61   46      
Total assets 2,121   2,484      
On-balance sheet liabilities            
Short-term borrowings 23   42      
Long-term debt 219   156      
All other liabilities 0   0      
Total liabilities 242   198      
Other Variable Interest Entities | Unconsolidated VIEs            
Variable Interest Entity [Line Items]            
Maximum loss exposure 48,322   47,477      
On-balance sheet assets            
Trading account assets 2,098   2,187      
Debt securities carried at fair value 157   473      
Loans and leases 14,533   14,243      
Allowance for loan and lease losses (77)   (99)      
All other assets 31,082   30,221      
Total assets 47,793   47,025      
On-balance sheet liabilities            
Short-term borrowings 0   0      
Long-term debt 0   0      
All other liabilities 7,575   7,318      
Total liabilities 7,575   7,318      
Other Variable Interest Entities | Variable Interest Entity            
Variable Interest Entity [Line Items]            
Maximum loss exposure 50,201   49,763      
On-balance sheet assets            
Trading account assets 2,500   2,540      
Debt securities carried at fair value 157   473      
Loans and leases 16,192   16,329      
Allowance for loan and lease losses (78)   (100)      
All other assets 31,143   30,267      
Total assets 49,914   49,509      
On-balance sheet liabilities            
Short-term borrowings 23   42      
Long-term debt 219   156      
All other liabilities 7,575   7,318      
Total liabilities $ 7,817   $ 7,516