Other Comprehensive Earnings (Loss) - Schedule of Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 26, 2021	Sep. 27, 2020	Sep. 26, 2021	Sep. 27, 2020
Other comprehensive earnings (loss), tax effect:
Tax benefit (expense) on unrealized holding gains (losses)	$ 0.1	$ 0.2	$ 0.0	$ (0.4)
Tax (expense) benefit on cash flow hedging activities	(0.3)	0.3	(0.7)	(5.5)
Tax benefit on foreign currency translation adjustments	0.0	0.0	0.0	8.4
Reclassifications to earnings, tax effect:
Tax expense (benefit) on cash flow hedging activities	(0.3)	1.9	(0.3)	3.4
Amortization of unrecognized pension and postretirement amounts	(0.1)	(0.1)	(0.2)	(0.2)
Total tax effect on other comprehensive earnings (loss)	$ (0.6)	$ 2.3	$ (1.2)	$ 5.7