Quarterly report pursuant to Section 13 or 15(d)

Term Notes Payable (Details)

v3.19.3
Term Notes Payable (Details) - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2019
Dec. 31, 2018
Debt Instrument [Line Items]    
Term notes payable $ 394,235 $ 0
Weighted average interest rate 4.82%  
Weighted average remaining maturities 4 years 8 months 12 days  
Mortgage servicing rights, at fair value, pledged as collateral for borrowings $ 1,600,000 $ 1,100,000
Weighted average underlying loan coupon of mortgage servicing rights pledged as collateral for borrowings 4.27%  
Term Notes Payable [Member]    
Debt Instrument [Line Items]    
Mortgage servicing rights, at fair value, pledged as collateral for borrowings $ 591,100