v3.26.1
Notes and Other Debt, Net - Schedule of Interest Expense (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Debt Instrument [Line Items]    
Amortization of deferred financing costs and debt premium/discount $ 0.7 $ 5.5
Accretion of settlement payable 0.0 0.9
Capitalized interest (4.8) (0.6)
Other 2.5 (1.0)
Interest expense, net 188.3 129.5
Interest rate cap:    
Debt Instrument [Line Items]    
Interest rate 0.0 0.2
Interest rate swaps    
Debt Instrument [Line Items]    
Interest rate (0.6) 0.0
Senior secured revolving credit facility - variable rate    
Debt Instrument [Line Items]    
Interest expense 3.2 0.8
ABS Notes and Bridge Loan Facility    
Debt Instrument [Line Items]    
Interest expense 13.0 8.2
Kinetic ABS Notes    
Debt Instrument [Line Items]    
Interest expense 0.6 0.0
Secured Debt    
Debt Instrument [Line Items]    
Interest expense 113.1 81.2
Unsecured Debt    
Debt Instrument [Line Items]    
Interest expense $ 60.6 $ 34.3