Investments (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2023	Jul. 02, 2022	Jul. 01, 2023	Jul. 02, 2022	Dec. 31, 2022
Schedule of Equity Method Investments [Line Items]
Equity securities, fair value method, other expense (income)	$ 0.0	$ 0.0	$ 0.1	$ 0.2
Equity securities, equity method, other expense (income)	0.5	$ 0.6	1.2	$ 1.3
Prepaid expenses and other current assets
Schedule of Equity Method Investments [Line Items]
Equity securities, fair value method	0.0		0.0		$ 0.1
Other non-current assets
Schedule of Equity Method Investments [Line Items]
Equity securities, fair value method	1.7		1.7		1.7
Equity securities, equity method, other non-current assets	$ 62.2		$ 62.2		$ 63.4