Quarterly report pursuant to Section 13 or 15(d)

Securitizations and Other Variable Interest Entities - First Lien Mortgage Securitizations (Details)

v3.21.2
Securitizations and Other Variable Interest Entities - First Lien Mortgage Securitizations (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]          
Mortgage-backed securities, fair value   $ 8,400   $ 8,400  
Residential Mortgage - Agency          
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]          
Proceeds from loan sales $ 2,153 1,698 $ 5,047 14,625  
Gains on securitizations 3 3 8 724  
Repurchases from securitization trusts 156 68 512 363  
Gain (loss) on loans securitized 24 44 97 105  
Deconsolidation of securitizations       9,300  
Residential Mortgage - Agency | Other income          
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]          
Gains on securitizations       704  
Commercial          
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]          
Proceeds from loan sales 3,122 945 5,961 3,237  
Gains on securitizations 41 17 105 57  
Repurchases from securitization trusts 0 0 0 0  
First Lien Mortgages          
Securitization or Asset-backed Financing Arrangement, Financial Asset for which Transfer is Accounted as Sale [Line Items]          
Mortgage loans serviced for investors 129,600 172,500 129,600 172,500  
Servicing fees 101 $ 101 318 $ 353  
Transfers continuing involvement servicing fee advances $ 2,100   $ 2,100   $ 2,200