Derivative Financial Instruments - Fair Values of Derivative Instruments (Details) - USD ($) $ in Millions	Oct. 01, 2021	Jan. 01, 2021
Derivatives, Fair Value [Line Items]
Foreign currency forward contracts, assets	$ 4.0	$ 1.6
Price Risk Derivative Assets, at Fair Value	0.0	1.6
Interest rate swaps, asset	0.0	0.0
Total	4.0	3.2
Foreign currency forward contracts, Liability	11.0	8.5
Price Risk Derivative Liabilities, at Fair Value	0.0	0.2
Interest rate swaps, liability	35.8	50.6
Total	46.8	59.3
Cash Flow Hedge Gain (Loss) to be Reclassified during the next 7 years	(31.1)
Prepaid expenses and other current assets
Derivatives, Fair Value [Line Items]
Foreign currency forward contracts, assets	4.0	1.3
Price Risk Derivative Assets, at Fair Value	0.0	1.6
Interest rate swaps, asset	0.0	0.0
Total	4.0	2.9
Other non-current assets
Derivatives, Fair Value [Line Items]
Foreign currency forward contracts, assets	0.0	0.3
Price Risk Derivative Assets, at Fair Value	0.0	0.0
Interest rate swaps, asset	0.0	0.0
Total	0.0	0.3
Accounts payable and accrued expenses
Derivatives, Fair Value [Line Items]
Foreign currency forward contracts, Liability	4.6	8.5
Price Risk Derivative Liabilities, at Fair Value	0.0	0.2
Interest rate swaps, liability	0.0	0.0
Total	4.6	8.7
Other noncurrent liabilities
Derivatives, Fair Value [Line Items]
Foreign currency forward contracts, Liability	6.4	0.0
Price Risk Derivative Liabilities, at Fair Value	0.0	0.0
Interest rate swaps, liability	35.8	50.6
Total	$ 42.2	$ 50.6