Fair Value of Financial Instruments (Details) - USD ($) $ in Millions	Mar. 30, 2025	Dec. 29, 2024
Carrying Value Reported Amount Fair Value Disclosure
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Cash and cash equivalents	$ 475.8	$ 721.2
Derivative financial instruments, Assets	5.9	1.9
Derivative Financial Instruments, liabilities	2.4	6.0
Debt	1,906.7	1,909.5
Estimate Of Fair Value Fair Value Disclosure
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Cash and cash equivalents	475.8	721.2
Derivative financial instruments, Assets	5.9	1.9
Derivative Financial Instruments, liabilities	2.4	6.0
Debt	1,886.2	1,889.7
Estimate Of Fair Value Fair Value Disclosure | Fair Value Inputs Level 1
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Cash and cash equivalents	475.8	721.2
Derivative financial instruments, Assets	0.0	0.0
Derivative Financial Instruments, liabilities	0.0	0.0
Debt	1,579.5	1,580.2
Estimate Of Fair Value Fair Value Disclosure | Fair Value Inputs Level 2
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Cash and cash equivalents	0.0	0.0
Derivative financial instruments, Assets	5.9	1.9
Derivative Financial Instruments, liabilities	2.4	6.0
Debt	$ 306.7	$ 309.5