Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Millions	Total	Total Equity	Common Stock	Additional Paid-in Capital	Accumulated Earnings (Deficit)	Accumulated Other Comprehensive Loss
Balance, beginning of period at Dec. 31, 2022		$ 4,206.9	$ 1.6	$ 3,699.0	$ 731.4	$ (225.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock-based award activity		13.8		13.8
Net (loss) income		43.8			43.8
Other comprehensive loss		14.5				14.5
Balance, end of period at Mar. 31, 2023		4,279.0	1.6	3,712.8	775.2	(210.6)
Balance, beginning of period at Dec. 31, 2022		4,206.9	1.6	3,699.0	731.4	(225.1)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	$ 95.7
Other comprehensive loss	(11.8)
Balance, end of period at Jun. 30, 2023		4,311.0	1.6	3,719.2	827.1	(236.9)
Balance, beginning of period at Mar. 31, 2023		4,279.0	1.6	3,712.8	775.2	(210.6)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock-based award activity		6.4		6.4
Net (loss) income	51.9	51.9			51.9
Other comprehensive loss	(26.3)	(26.3)				(26.3)
Balance, end of period at Jun. 30, 2023		4,311.0	1.6	3,719.2	827.1	(236.9)
Balance, beginning of period at Dec. 31, 2023	4,173.9		1.7	3,758.2	631.2	(217.2)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock-based award activity	9.2			9.2
Net (loss) income	23.6				23.6
Other comprehensive loss	(66.4)					(66.4)
Balance, end of period at Mar. 29, 2024	4,140.3		1.7	3,767.4	654.8	(283.6)
Balance, beginning of period at Dec. 31, 2023	4,173.9		1.7	3,758.2	631.2	(217.2)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	(1,128.0)
Other comprehensive loss	(84.4)
Balance, end of period at Jun. 28, 2024	2,976.7	2,976.7	1.7	3,773.4	(496.8)	(301.6)
Balance, beginning of period at Mar. 29, 2024	4,140.3		1.7	3,767.4	654.8	(283.6)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Common stock-based award activity	6.0			6.0
Net (loss) income	(1,151.6)				(1,151.6)
Other comprehensive loss	(18.0)	(18.0)				(18.0)
Balance, end of period at Jun. 28, 2024	$ 2,976.7	$ 2,976.7	$ 1.7	$ 3,773.4	$ (496.8)	$ (301.6)