Quarterly report pursuant to Section 13 or 15(d)

Term Notes Payable (Details)

v3.23.2
Term Notes Payable (Details) - USD ($)
$ in Thousands
 6 Months Ended
Dec. 31, 2022
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2022
Mar. 31, 2022
Dec. 31, 2021
Debt Instrument [Line Items]            
Aggregate principal amount   $ 400,000        
Term notes payable $ 398,011 $ 398,653        
Weighted average interest rate 7.19% 8.00%        
Weighted average remaining maturities 1 year 6 months 1 year        
Mortgage servicing rights, at fair value $ 2,984,937 $ 3,273,956 $ 3,072,445 $ 3,226,191 $ 3,089,963 $ 2,191,578
Weighted average underlying loan coupon of mortgage servicing rights pledged as collateral for borrowings 3.33% 3.27%        
Restricted cash $ 443,026 $ 322,603        
Restricted Cash and Cash Equivalents Pledged as Restricted Collateral for Borrowings [Member]            
Debt Instrument [Line Items]            
Restricted cash 324,854 278,142        
Asset Pledged as Collateral            
Debt Instrument [Line Items]            
Mortgage servicing rights, at fair value 3,000,000 3,200,000        
Term notes payable | Restricted Cash and Cash Equivalents Pledged as Restricted Collateral for Borrowings [Member]            
Debt Instrument [Line Items]            
Restricted cash 200 200        
Term notes payable | Asset Pledged as Collateral            
Debt Instrument [Line Items]            
Mortgage servicing rights, at fair value $ 500,000 $ 500,000