Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Gains and Losses on Derivatives and Hedged Items Designated in Fair Value Hedges (Details)

v3.24.3
Derivatives - Gains and Losses on Derivatives and Hedged Items Designated in Fair Value Hedges (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative $ (1,275) $ (1,881) $ (1,823) $ (2,983)
Hedged Item 1,274 1,849 1,791 2,908
Interest rate risk on long-term debt        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative 6,091 (4,339) 2,501 (4,581)
Hedged Item (6,090) 4,299 (2,519) 4,510
Interest rate and foreign currency risk        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative (576) 114 47 229
Hedged Item 581 (113) (33) (225)
Interest rate and foreign currency risk | Interest expense        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative   2   9
Interest rate and foreign currency risk | Interest Income        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative (6) 21 11 22
Interest rate and foreign currency risk | Market making and similar activities        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative (577) 90 20 195
Interest rate risk on available-for-sale securities        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative (6,453) 1,934 (3,648) 787
Hedged Item 6,446 (1,927) 3,620 (795)
Price risk on commodity inventory | Interest Income        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative (337) 410 (723) 582
Hedged Item 337 (410) 723 (582)
Accumulated Other Comprehensive Income (Loss) | Interest rate and foreign currency risk        
Effect of Fair Value Hedges on Results of Operations [Abstract]        
Derivative $ 7 $ 1 $ 16 $ 3