Annual report pursuant to Section 13 and 15(d)

Derivatives - Derivatives Designated as Cash Flow and Net Investment Hedges (Details)

v3.22.4
Derivatives - Derivatives Designated as Cash Flow and Net Investment Hedges (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Derivative Instruments, Gain (Loss) [Line Items]      
Losses excluded from effectiveness testing and recognized in other income $ 38 $ 123 $ 11
Cash flow hedges      
Derivative Instruments, Gain (Loss) [Line Items]      
Gains (Losses) Recognized in Accumulated OCI on Derivatives (13,709) (2,842) 1,089
Gains (Losses) in Income Reclassified from Accumulated OCI (298) 229 14
Interest rate risk on variable-rate portfolios | Cash flow hedges      
Derivative Instruments, Gain (Loss) [Line Items]      
Gains (Losses) Recognized in Accumulated OCI on Derivatives (13,492) (2,686) 763
Gains (Losses) in Income Reclassified from Accumulated OCI (338) 148 (7)
Price risk on forecasted MBS purchases | Cash flow hedges      
Derivative Instruments, Gain (Loss) [Line Items]      
Gains (Losses) Recognized in Accumulated OCI on Derivatives (129) (249) 241
Gains (Losses) in Income Reclassified from Accumulated OCI 11 26 9
Price risk on certain compensation plans | Cash flow hedges      
Derivative Instruments, Gain (Loss) [Line Items]      
Gains (Losses) Recognized in Accumulated OCI on Derivatives (88) 93 85
Gains (Losses) in Income Reclassified from Accumulated OCI 29 55 12
Foreign exchange risk | Net investment hedges      
Derivative Instruments, Gain (Loss) [Line Items]      
Gains (Losses) Recognized in Accumulated OCI on Derivatives 1,710 1,451 (834)
Gains (Losses) in Income Reclassified from Accumulated OCI $ 3 $ 23 $ 4