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Long-term Debt and Short-term Borrowings - Narrative (Details) € in Millions, $ in Millions, $ in Millions | 6 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Jun. 30, 2024 USD ($) | Dec. 31, 2023 USD ($) | Mar. 15, 2021 USD ($) | May 23, 2019 | May 22, 2019 | Jan. 27, 2017 USD ($) | Jan. 27, 2017 EUR (€) | Jan. 27, 2017 AUD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total debt | $ 985.5 | $ 925.6 |  |  |  |  |  |
Senior Unsecured Notes, due March 2029 (fixed interest rate of 4.25%) |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Total debt | $ 575.0 | $ 575.0 |  |  |  |  |  |
Senior Secured Notes |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Credit agreement, face amount |  |  |  |  |  | $ 320.8 | € 300.0 |
Maximum borrowing capacity |  |  |  |  |  | 100.0 |  |
Senior Secured Notes | Senior Secured Credit Facility Due January 2022 | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Fixed coverage ratio |  |  |  |  | 1.25 |  |  |
Senior Secured Notes | AUD Term Loan A |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  | 60.4 |  | $ 80.0
Senior Secured Notes | Senior Secured Credit Facility Due March 2026 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Maximum consolidated leverage ratio | 4.5 |  |  |  |  |  |  |
Consolidated leverage ratio | 3.7 |  |  |  |  |  |  |
Senior Secured Notes | Senior Secured Credit Facility Due May 2024 | Minimum |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Interest coverage ratio |  |  |  | 3 |  |  |  |
Senior Notes | Senior Unsecured Notes, due March 2029 (fixed interest rate of 4.25%) |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Credit agreement, face amount |  |  | $ 575.0 |  |  |  |  |
Stated percentage | 4.25% | 4.25% |  |  |  |  |  |
Revolving Facility | Senior Secured Notes |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  | $ 600.0 |  |
Revolving Facility | Senior Secured Notes | Senior Secured Credit Facility Due March 2026 |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |
Credit agreement, maturity date | Mar. 31, 2026 |  |  |  |  |  |  |
Total debt | $ 90.1 |  |  |  |  |  |  |
Amount available for borrowings under Senior Secured Revolving Credit Facilities | 501.3 |  |  |  |  |  |  |
Letters of credit outstanding | $ 8.6 |  |  |  |  |  |  |

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