Quarterly report pursuant to Section 13 or 15(d)

Derivatives - Offsetting Assets (Details)

v3.21.2
Derivatives - Offsetting Assets (Details) - USD ($)
$ in Millions
Jun. 30, 2021
Dec. 31, 2020
Offsetting Assets [Line Items]    
Derivative assets, after netting $ 34,300 $ 39,300
Other gross derivative assets 7,200 7,900
Derivative assets 41,498 47,179
Less: Financial instruments collateral (14,200) (16,100)
Total net derivative assets 27,300 31,100
Over-the-counter    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 297,100 379,900
Less: Legally enforceable master netting agreements and cash collateral received/paid (265,100) (345,700)
Exchange-traded    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 37,000 33,000
Less: Legally enforceable master netting agreements and cash collateral received/paid (35,400) (29,500)
Over-the-counter cleared    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 10,800 13,800
Less: Legally enforceable master netting agreements and cash collateral received/paid (10,100) (12,200)
Interest rate contracts | Over-the-counter    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 189,400 247,700
Interest rate contracts | Exchange-traded    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 100 0
Interest rate contracts | Over-the-counter cleared    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 7,300 10,200
Foreign exchange contracts | Over-the-counter    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 66,600 92,200
Foreign exchange contracts | Over-the-counter cleared    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 1,000 1,400
Equity contracts | Over-the-counter    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 29,900 31,300
Equity contracts | Exchange-traded    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 35,600 32,300
Commodity contracts | Over-the-counter    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 5,600 3,500
Commodity contracts | Exchange-traded    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 1,300 700
Commodity contracts | Over-the-counter cleared    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 100 0
Credit derivatives | Over-the-counter    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting 5,600 5,200
Credit derivatives | Over-the-counter cleared    
Offsetting Assets [Line Items]    
Total gross derivative assets, before netting $ 2,400 $ 2,200