Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Designated Fair Value Hedged Assets and Liabilities (Details)

v3.23.2
Derivatives - Designated Fair Value Hedged Assets and Liabilities (Details) - USD ($)
$ in Millions
Jun. 30, 2023
Dec. 31, 2022
Derivative [Line Items]    
Hedged liability, long-term debt, carrying value $ 186,666 $ 187,402
Hedged liability, long-term debt, cumulative fair value adjustments (13,544) (21,372)
Amortized cost basis of portfolios used in hedging relationships 20,400 21,400
Hedged asset, portfolio layer 13,200 9,200
Cumulative basis adjustments, decrease, hedging relationships 507 451
AFS debt securities – Non-agency residential    
Derivative [Line Items]    
Hedged asset, available-for-sale debt securities and trading account assets, carrying value 81,209 167,518
Hedged asset, available-for-sale debt securities, cumulative fair value adjustments (4,502) (18,190)
Total trading account assets    
Derivative [Line Items]    
Hedged asset, available-for-sale debt securities and trading account assets, carrying value 6,722 16,119
Hedged asset, available-for-sale debt securities, cumulative fair value adjustments 53 146
Interest rate risk on long-term debt    
Derivative [Line Items]    
Increase (decrease) in liability (7,000) 137
Interest rate risk on available-for-sale securities    
Derivative [Line Items]    
Available-for-sale securities from discontinued hedging relationships cumulative decrease $ 5,900 $ 4,900