Divestitures - Income (Loss) From Discontinued Operations (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 28, 2025
Par Health | Discontinued Operations, Disposed of by Means Other than Sale, Spinoff
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net sales		$ 212.7
Cost of sales		121.8
Gross profit		90.9
Selling, general and administrative expenses		34.0
Research and development expenses		5.2
Operating income		51.7
Interest expense		(0.1)
Interest income		1.7
Other expense, net		(0.3)
Income from discontinued operations before income taxes		53.0
Provision for income taxes		5.6
Income from discontinued operations, net of tax		$ 47.4
Nuclear Imaging | Discontinued Operations, Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income from discontinued operations, net of tax	$ 0.2