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Debt and Credit Facilities - Amended and Restated Senior Secured Credit Facilities (Details) £ in Millions, $ in Millions			12 Months Ended
	Oct. 31, 2025 USD ($)	Feb. 01, 2023 USD ($)	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Oct. 31, 2025 GBP (£)
Fifth Amended and Restated Credit Agreement
Debt Instrument [Line Items]
Basis spread on variable rate	0.10%
Fifth Amended and Restated Credit Agreement | Revolving Credit Facility
Debt Instrument [Line Items]
Revolving credit facilities	$ 1,000.0
Fifth Amended and Restated Credit Agreement | US Term loan A facility
Debt Instrument [Line Items]
Revolving credit facilities	445.0
Fifth Amended and Restated Credit Agreement | Pound Sterling Term loan A Facility
Debt Instrument [Line Items]
Revolving credit facilities | £						£ 25
Fifth Amended and Restated Credit Agreement | Delayed Draw Term Loan A Facility
Debt Instrument [Line Items]
Revolving credit facilities	$ 600.0
Fourth Amended and Restated Credit Agreement
Debt Instrument [Line Items]
Revolving credit facilities		$ 650.0
Lender and third-party fees		$ 11.0
Senior Secured Credit Facility
Debt Instrument [Line Items]
Amortization expense			$ 1.9	$ 4.0	$ 3.5

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