v3.25.3

Debt - Summary of Indebtedness (Details) - USD ($) $ in Millions	Sep. 30, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Finance lease, Effective Interest Rate	6.936%	6.936%
Finance lease, Carrying Value	$ 28.4	$ 29.3
Total debt outstanding	4,470.2	4,571.1
Debt discounts and issuance costs	(49.7)	(51.1)
Current portion of long-term debt	(1.5)	(1.3)
Long-term debt	$ 4,419.0	$ 4,518.7
Senior Secured Notes
Debt Instrument [Line Items]
Effective Interest Rate	4.50%	4.50%
Carrying Value	$ 100.0	$ 700.0
Senior Secured Notes
Debt Instrument [Line Items]
Effective Interest Rate	3.875%	3.875%
Carrying Value	$ 921.2	$ 921.2
Senior Notes
Debt Instrument [Line Items]
Effective Interest Rate	4.875%	4.875%
Carrying Value	$ 921.4	$ 921.4
Revolving Credit Facility
Debt Instrument [Line Items]
Effective Interest Rate	6.913%	7.107%
Carrying Value	$ 0.0	$ 0.0
Term Loan Facility
Debt Instrument [Line Items]
Effective Interest Rate	6.913%	7.107%
Carrying Value	$ 1,999.2	$ 1,999.2
Term Loan Facility (Tranche 2)
Debt Instrument [Line Items]
Effective Interest Rate	7.413%
Carrying Value	$ 500.0

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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