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Borrowings - Interest Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 29, 2024	Dec. 31, 2023	Jan. 01, 2023
Debt Instrument [Line Items]
Amortization of deferred financing costs	$ 3.2	$ 3.3	$ 2.1
Derivative instruments and other	(25.4)	(29.1)	0.4
Interest income	(2.6)	(5.5)	(1.3)
Interest expense, net	163.5	147.6	75.7
Line of Credit | Term Loan | Credit Agreement
Debt Instrument [Line Items]
Interest expense, debt	171.9	175.6	73.0
Line of Credit | Revolving Credit Facility | Credit Agreement
Debt Instrument [Line Items]
Interest expense, debt	$ 16.4	$ 3.3	$ 1.5

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