Quarterly report pursuant to Section 13 or 15(d)

MORTGAGE LOAN SALES AND SERVICING RIGHTS - Residential Mortgage Portfolio (Details)

v3.22.2.2
MORTGAGE LOAN SALES AND SERVICING RIGHTS - Residential Mortgage Portfolio (Details) - Residential mortgage - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Servicing Asset at Amortized Cost [Line Items]        
Loans sold with servicing retained $ 1,310 $ 2,298 $ 4,557 $ 7,302
Pretax gains resulting from above loan sales $ 11 $ 80 $ 110 $ 274