Quarterly report pursuant to Section 13 or 15(d)

MORTGAGE SERVICING RIGHTS - Schedule of Activity of Mortgage Servicing Rights (Details)

v3.23.3
MORTGAGE SERVICING RIGHTS - Schedule of Activity of Mortgage Servicing Rights (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Servicing Asset at Fair Value, Balance [Roll Forward]        
Balance — beginning of period $ 1,184,503 $ 1,030,310 $ 1,139,539 $ 675,340
MSRs originated 51,733 57,477 123,678 206,772
Changes in fair value:        
Due to collection/realization of cash flows (16,127) (19,659) (43,187) (70,380)
Due to changes in valuation model inputs or assumptions 38,204 61,423 38,283 317,819
Balance — end of period $ 1,258,313 $ 1,129,551 $ 1,258,313 $ 1,129,551