Restructuring and Other Items, net (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Sep. 29, 2024	Oct. 01, 2023	Jul. 02, 2023	Sep. 29, 2024	Oct. 01, 2023
Restructuring and Other Items, net [Abstract]
Asset write-down charges	$ 0.0	$ 71.7		$ 0.0	$ 71.7
Severance and other employee costs	0.0	0.3		0.0	6.9
Total restructuring and other items, net	0.0	72.0		0.0	78.6
Restructuring and other items, net			$ 6.6
Restructuring Liability [Roll Forward]
Restructuring liability, beginning of period				3.8
Cash payments				(1.3)
Restructuring liability, end of period	2.5			2.5
Other Current Liabilities [Member]
Restructuring and Other Items, net [Abstract]
Restructuring liability	2.5			2.5
Corporate [Member]
Restructuring and Other Items, net [Abstract]
Severance and other employee costs	0.0	0.0		0.0	2.8
Consumer & Specialties [Member]
Restructuring and Other Items, net [Abstract]
Asset write-down charges	0.0	71.7		0.0	71.7
Severance and other employee costs	0.0	0.3		0.0	0.9
Engineered Solutions [Member]
Restructuring and Other Items, net [Abstract]
Severance and other employee costs	$ 0.0	$ 0.0		$ 0.0	$ 3.2