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v3.25.3

Debt - Senior Credit Facilities (Details) $ in Millions | 1 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 USD ($) | Jun. 30, 2024 USD ($) | Apr. 30, 2023 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Dec. 31, 2024 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |
Long-term debt |  |  |  |  | $ 1,602.0 |  |
Repayment of debt |  |  |  |  | $ 869.7 | $ 22.5 |
Senior Notes | Senior Credit Facilities |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
EBITDA ratio covenant |  |  |  |  | 3.00 |  |
Senior Notes | Senior Credit Facilities | Minimum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt covenant, consolidated unrestricted cash |  |  |  |  | $ 5.0 |  |
Leverage ratio covenant |  |  |  |  | 3.75 |  |
Senior Notes | Senior Credit Facilities | Maximum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt covenant, consolidated unrestricted cash |  |  |  |  | $ 250.0 |  |
Leverage ratio covenant |  |  |  |  | 4.25 |  |
Senior Notes | Term Loan Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt term | 5 years |  |  | 5 years |  |  |
Maximum borrowing capacity | $ 275.0 |  |  | $ 300.0 |  |  |
Senior Notes | Term Loan Facility | 2023 Term Loan Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt term |  |  | 5 years |  |  |  |
Long-term debt |  |  | $ 300.0 |  | $ 0.0 |  | $ 277.5
Senior Notes | Term Loan Facility | 2024 Term Loan Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt term |  | 2 years |  |  |  |  |
Long-term debt |  | $ 500.0 |  |  | 0.0 |  | 500.0
Senior Notes | Revolving Credit Facility |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Debt term | 5 years |  |  | 5 years |  |  |
Maximum borrowing capacity | $ 600.0 |  |  | $ 600.0 |  |  |
Line of credit increase limit | $ 300.0 |  |  |  |  |  |
Line of credit facility, remaining borrowing capacity |  |  |  |  | 569.6 |  |
Long-term debt |  |  |  |  | $ 30.4 |  | $ 0.0

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