v3.26.1
Mortgage Servicing - Schedule of Components of Servicing and Subservicing Fees (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Participating Mortgage Loans [Line Items]        
Servicing fee on owned MSR $ 123.4 $ 101.7 $ 240.4 $ 199.3
Servicing fee on transferred MSR 26.6 32.6 58.5 64.9
Servicing fee on owned MSR 150.0 134.3 298.9 264.2
Subservicing fees 25.7 23.4 51.7 49.5
Servicing and Subservicing fees, total 175.7 157.7 350.6 313.8
Custodial accounts (float earnings) 36.6 32.3 66.7 59.4
Late charges 9.0 9.7 18.8 19.4
Reverse subservicing ancillary fees 1.8 3.0 3.8 6.5
Other, net 6.2 8.5 11.8 15.5
Total ancillary income 53.6 53.5 101.1 100.8
Servicing and subservicing fees 229.3 211.3 451.7 414.6
Servicing and Subservicing Fees, Owned MSR 198.0 174.7 384.1 342.2
Servicing and Subservicing Fees, Transferred MSR 31.3 36.5 67.6 72.4
Ancillary fees - Transferred MSR $ 4.7 $ 4.0 $ 9.1 $ 7.5