Derivative Financial Instruments - Derivative Financial Instruments (Details) - Cash flow hedging - Foreign exchange forward - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 25, 2022	Dec. 26, 2021
Derivative [Line Items]
Effective portion, amount of net gains (losses) reclassified from other comprehensive earnings into earnings	$ (3.1)	$ 18.7	$ (1.7)
Cost of sales
Derivative [Line Items]
Effective portion, amount of net gains (losses) reclassified from other comprehensive earnings into earnings	(1.1)	17.3	(4.7)
Sales
Derivative [Line Items]
Effective portion, amount of net gains (losses) reclassified from other comprehensive earnings into earnings	0.2	2.3	1.0
Other
Derivative [Line Items]
Effective portion, amount of net gains (losses) reclassified from other comprehensive earnings into earnings	$ (2.2)	$ (0.9)	$ 2.0