Quarterly report pursuant to Section 13 or 15(d)

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

v3.22.2
Derivatives - Derivatives Designated as Cash Flow and Net Investment Hedges (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Derivative Instruments, Gain (Loss) [Line Items]        
Losses excluded from effectiveness testing and recognized in other income $ 73 $ 48 $ 147 $ 50
Cash flow hedges        
Derivative Instruments, Gain (Loss) [Line Items]        
Gains (Losses) Recognized in Accumulated OCI on Derivatives (2,730) 608 (9,621) (818)
Gains (Losses) in Income Reclassified from Accumulated OCI (56) 56 (49) 114
Interest rate risk on variable-rate assets | Cash flow hedges        
Derivative Instruments, Gain (Loss) [Line Items]        
Gains (Losses) Recognized in Accumulated OCI on Derivatives (2,624) 481 (9,398) (576)
Gains (Losses) in Income Reclassified from Accumulated OCI (73) 36 (81) 73
Price risk on forecasted MBS purchases | Cash flow hedges        
Derivative Instruments, Gain (Loss) [Line Items]        
Gains (Losses) Recognized in Accumulated OCI on Derivatives (39) 92 (129) (301)
Gains (Losses) in Income Reclassified from Accumulated OCI 10 6 13 15
Price risk on certain compensation plans | Cash flow hedges        
Derivative Instruments, Gain (Loss) [Line Items]        
Gains (Losses) Recognized in Accumulated OCI on Derivatives (67) 35 (94) 59
Gains (Losses) in Income Reclassified from Accumulated OCI 7 14 19 26
Foreign exchange contracts | Net investment hedges        
Derivative Instruments, Gain (Loss) [Line Items]        
Gains (Losses) Recognized in Accumulated OCI on Derivatives 1,579 (224) 1,798 503
Gains (Losses) in Income Reclassified from Accumulated OCI $ 0 $ 0 $ 0 $ 0