XML 85 R64.htm IDEA: XBRL DOCUMENT v3.22.0.1
Securitizations and Variable Interests Entities - Summary of Cash Flows Received from and Paid to Securitization Trusts Related to Transfers Accounted for as Sales Outstanding (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Transfers and Servicing [Abstract]      
Proceeds received from securitizations $ 19,293,156 $ 7,533,284 $ 1,248,837
Servicing fees collected 63,737 47,230 50,326
Purchases of previously transferred assets, net of claims reimbursed (17,435) (6,933) (4,602)
Cash flows between transferor and transferee proceeds and payment related to transfers accounted for sales $ 19,339,458 $ 7,573,581 $ 1,294,561