Derivatives and Hedging Activities Derivatives in statement of income (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Economic hedges | $ 3 | $ 1 | $ 18 | $ 12 |
Variation margin on derivatives | (1) | (17) | (1) | (34) |
Noninterest income (loss) - Derivatives and hedging activities | 2 | (16) | 17 | (22) |
Interest rate contracts | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Economic hedges | 6 | 0 | 20 | 10 |
Mortgage delivery commitments | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Economic hedges | (4) | (1) | (4) | 1 |
Other | ||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||
Economic hedges | $ 1 | $ 2 | $ 2 | $ 1 |