Quarterly report pursuant to Section 13 or 15(d)

Fair Value - Weighted Average Assumptions In Estimating The Fair Value Of The Outstanding Nonrecourse MSR Financing Liability (Details)

v3.22.2.2
Fair Value - Weighted Average Assumptions In Estimating The Fair Value Of The Outstanding Nonrecourse MSR Financing Liability (Details) - Non Recourse MSR Financing Liability
Sep. 30, 2022
Dec. 31, 2021
Minimum | Weighted average prepayment speed (CPR)    
Servicing Liabilities at Fair Value [Line Items]    
Servicing liability, measurement input 0.013 0.020
Minimum | Discount rate    
Servicing Liabilities at Fair Value [Line Items]    
Servicing liability, measurement input 0.126 0.081
Maximum | Weighted average prepayment speed (CPR)    
Servicing Liabilities at Fair Value [Line Items]    
Servicing liability, measurement input 0.064 0.110
Maximum | Discount rate    
Servicing Liabilities at Fair Value [Line Items]    
Servicing liability, measurement input 0.101
Weighted Average | Weighted average prepayment speed (CPR)    
Servicing Liabilities at Fair Value [Line Items]    
Servicing liability, measurement input 0.047 0.077
Weighted Average | Discount rate    
Servicing Liabilities at Fair Value [Line Items]    
Servicing liability, measurement input 0.126 0.091
Weighted Average | Weighted average delinquency rate    
Servicing Liabilities at Fair Value [Line Items]    
Servicing liability, measurement input 0.017 0.013