Quarterly report pursuant to Section 13 or 15(d)

Term Notes Payable (Details)

v3.24.3
Term Notes Payable (Details) - USD ($)
$ in Thousands
 9 Months Ended 12 Months Ended
Sep. 30, 2024
Dec. 31, 2023
Jun. 30, 2024
Sep. 30, 2023
Jun. 30, 2023
Dec. 31, 2022
Debt Instrument [Line Items]            
Aggregate principal amount   $ 295,800        
Term notes payable $ 0 $ 295,271        
Weighted average interest rate   8.27%        
Weighted average remaining maturities 30 days 6 months        
Mortgage servicing rights, at fair value $ 2,884,304 $ 3,052,016 $ 3,065,415 $ 3,213,113 $ 3,273,956 $ 2,984,937
Weighted average underlying loan coupon of mortgage servicing rights pledged as collateral for borrowings   3.32%        
Restricted cash 89,125 $ 65,101        
As restricted collateral for borrowings            
Debt Instrument [Line Items]            
Restricted cash 13,998 12,575        
Asset Pledged as Collateral            
Debt Instrument [Line Items]            
Mortgage servicing rights, at fair value $ 2,900,000 3,000,000        
Term notes payable | As restricted collateral for borrowings            
Debt Instrument [Line Items]            
Restricted cash   200        
Term notes payable | Asset Pledged as Collateral            
Debt Instrument [Line Items]            
Mortgage servicing rights, at fair value   $ 397,900