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Restructuring Costs (Details) - USD ($) $ in Millions	3 Months Ended		5 Months Ended	6 Months Ended
Restructuring Costs (Details) - USD ($) $ in Millions	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Accrual Adjustment	$ 2.4	$ (1.4)		$ 35.6	$ 5.7
Facility Closing [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges				4.1
Accounts Payable and Accrued Liabilities
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve	20.2		$ 20.2	20.2
Selling, General and Administrative Expenses
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Accrual Adjustment	2.6	(1.4)		17.9	3.1
Cost of Sales
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Accrual Adjustment	0.1	0.6		4.7	1.1
Research and Development Expense
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve, Accrual Adjustment	(0.3)	$ (0.6)		13.0	$ 1.5
European Reorganization
Restructuring Cost and Reserve [Line Items]
Restructuring Charges				31.4
Restructuring Reserve	20.2		20.2	20.2		$ 15.0
Restructuring Reserve, Accrual Adjustment				0.1
Payments for Restructuring				(28.2)
Restructuring Reserve, Foreign Currency Translation (Gain) Loss				1.9
European Reorganization \| Life Science
Restructuring Cost and Reserve [Line Items]
Restructuring Charges				15.4
Restructuring Reserve	4.4		4.4	4.4		2.0
Restructuring Reserve, Accrual Adjustment				0.6
Payments for Restructuring				(13.8)
Restructuring Reserve, Foreign Currency Translation (Gain) Loss				0.2
European Reorganization \| Clinical Diagnostics
Restructuring Cost and Reserve [Line Items]
Restructuring Charges				16.0
Restructuring Reserve	$ 15.8		15.8	15.8		$ 13.0
Restructuring Reserve, Accrual Adjustment				(0.5)
Payments for Restructuring				(14.4)
Restructuring Reserve, Foreign Currency Translation (Gain) Loss				$ 1.7
Global Reorganization
Restructuring Cost and Reserve [Line Items]
Restructuring Charges			$ 37.4