XML 88 R70.htm IDEA: XBRL DOCUMENT v3.23.1
Derivative Instruments - Summary of Location and Amount of Gains and Losses of Derivative Contracts (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Debt and Equity Securities, FV-NI [Line Items]    
Derivative, Gain (Loss) on Derivative, Net $ (4) $ 57
Derivative, Gain (Loss) on Derivatives, Total Net (105) 68
Net gains (losses) on derivative contracts [Domain] | Interest Rate Swap [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Derivative, Gain (Loss) on Derivative, Net (3) 30
Net gains (losses) on derivative contracts [Domain] | Futures Contracts [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Derivative, Gain (Loss) on Derivative, Net 0 27
Net gains (losses) on derivative contracts [Domain] | Warrants [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Derivative, Gain (Loss) on Derivative, Net 0 0
Income Loss On Variable Interest Entities [Member] | Variable Interest Entity, Primary Beneficiary [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Derivative, Gain (Loss) on Derivative, Net (102) 11
Income Loss On Variable Interest Entities [Member] | Interest Rate Swap [Member] | Variable Interest Entity, Primary Beneficiary [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Derivative, Gain (Loss) on Derivative, Net (3) 5
Income Loss On Variable Interest Entities [Member] | Currency Swaps [Member] | Variable Interest Entity, Primary Beneficiary [Member]    
Debt and Equity Securities, FV-NI [Line Items]    
Derivative, Gain (Loss) on Derivative, Net $ (99) $ 6