Quarterly report pursuant to Section 13 or 15(d)

Term Notes Payable (Details)

v3.22.2
Term Notes Payable (Details) - USD ($)
$ in Thousands
 6 Months Ended
Dec. 31, 2021
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2021
Mar. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]            
Term notes payable $ 396,776 $ 397,383        
Weighted average interest rate 2.90% 4.42%        
Weighted average remaining maturities 2 years 6 months 2 years        
Mortgage servicing rights, at fair value $ 2,191,578 $ 3,226,191 $ 3,089,963 $ 2,020,106 $ 2,091,761 $ 1,596,153
Weighted average underlying loan coupon of mortgage servicing rights pledged as collateral for borrowings 3.36% 3.30%        
Restricted cash $ 934,814 $ 627,725        
Restricted Cash and Cash Equivalents Pledged as Restricted Collateral for Borrowings [Member]            
Debt Instrument [Line Items]            
Restricted cash 747,979 363,137        
Asset Pledged as Collateral            
Debt Instrument [Line Items]            
Mortgage servicing rights, at fair value 2,100,000 3,200,000        
Term notes payable            
Debt Instrument [Line Items]            
Aggregate principal amount   400,000        
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