Fair Value Measurements - Fair Values of Derivative Financial Instruments (Details) - Level 2 - USD ($) $ in Millions	Dec. 31, 2023	Jan. 01, 2023
Derivative [Line Items]
Total asset (liability) derivatives	$ (4.1)	$ (38.8)
Derivatives designated as hedging instruments
Derivative [Line Items]
Total asset derivatives	(15.1)
Total liability derivatives		(35.3)
Derivatives designated as hedging instruments | Other current assets | Forward contracts
Derivative [Line Items]
Total asset derivatives	3.7	0.4
Derivatives designated as hedging instruments | Other current assets | Interest rate contracts
Derivative [Line Items]
Total asset derivatives	0.0	0.7
Derivatives designated as hedging instruments | Other current assets | Cash flow cross currency swaps
Derivative [Line Items]
Total asset derivatives	0.1	2.7
Derivatives designated as hedging instruments | Other non-current assets | Forward contracts
Derivative [Line Items]
Total asset derivatives	2.4	0.0
Derivatives designated as hedging instruments | Accrued liabilities | Forward contracts
Derivative [Line Items]
Total liability derivatives	0.0	(6.8)
Derivatives designated as hedging instruments | Accrued liabilities | Cash flow cross currency swaps
Derivative [Line Items]
Total liability derivatives	(21.3)	(14.0)
Derivatives designated as hedging instruments | Other long-term liabilities | Cash flow cross currency swaps
Derivative [Line Items]
Total liability derivatives	0.0	(18.3)
Derivatives not designated as hedging instruments
Derivative [Line Items]
Total asset derivatives	11.0	(3.5)
Derivatives not designated as hedging instruments | Other current assets | Forward contracts
Derivative [Line Items]
Total asset derivatives	14.2	3.5
Derivatives not designated as hedging instruments | Accrued liabilities | Forward contracts
Derivative [Line Items]
Total liability derivatives	$ (3.2)	$ (7.0)