XML 75 R60.htm IDEA: XBRL DOCUMENT v3.25.1
Debt (Schedule of Principal Debt Outstanding) (Details) - USD ($)
$ in Millions
Mar. 31, 2025
Dec. 31, 2024
Debt Instrument [Line Items]    
Principal Outstanding $ 6,748.1 $ 6,391.9
Unamortized Debt Issuance Costs (41.9) (37.7)
Unamortized Discount 1.0 1.3
Carrying Amount 6,705.2 6,352.9
Revolving Secured Line of Credit [Member]    
Debt Instrument [Line Items]    
Principal Outstanding [1] 1.4 0.1
Unamortized Debt Issuance Costs [1] 0.0 0.0
Unamortized Discount [1] 0.0 0.0
Carrying Amount [1] 1.4 0.1
Secured Financings [Member]    
Debt Instrument [Line Items]    
Principal Outstanding [2] 5,646.7 5,391.8
Unamortized Debt Issuance Costs [2] (27.7) (29.0)
Unamortized Discount [2] 1.0 1.3
Carrying Amount [2] 5,618.0 5,361.5
Senior Notes [Member]    
Debt Instrument [Line Items]    
Principal Outstanding 1,100.0 1,000.0
Unamortized Debt Issuance Costs (14.2) (8.7)
Unamortized Discount 0.0 0.0
Carrying Amount 1,085.8 991.3
Other Assets [Member]    
Debt Instrument [Line Items]    
Unamortized Debt Issuance Costs $ (4.0) $ (4.4)
[1] Excludes deferred debt issuance costs of $4.0 million and $4.4 million as of March 31, 2025 and December 31, 2024, respectively, which are included in other assets.
[2] Warehouse facilities and Term ABS financings.