Acquisitions - Schedule of Allocation of Consideration to Identifiable Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions	Mar. 31, 2026	Dec. 31, 2025
Business Combination [Line Items]
Goodwill	$ 8,471.2	$ 8,484.1
Businesses Acquired in 2026
Business Combination [Line Items]
Accounts receivable	5.3
Inventories	2.4
Other current assets	0.1
Property, plant and equipment	0.3
Goodwill	22.8
Other intangible assets	20.7
Other assets	3.2
Total current liabilities	(3.1)
Other noncurrent liabilities	(3.0)
Total consideration	$ 48.7
Total
Business Combination [Line Items]
Accounts receivable		52.1
Inventories		63.9
Other current assets		8.0
Property, plant and equipment		43.5
Goodwill		361.4
Other intangible assets		186.5
Other assets		8.0
Total current liabilities		(92.4)
Deferred tax liabilities		(36.1)
Other noncurrent liabilities		(8.4)
Total consideration		586.5
TMIC/Adicomp
Business Combination [Line Items]
Accounts receivable		22.8
Inventories		34.5
Other current assets		4.7
Property, plant and equipment		30.8
Goodwill		98.0
Other intangible assets		80.6
Other assets		0.7
Total current liabilities		(54.5)
Deferred tax liabilities		(21.8)
Other noncurrent liabilities		(3.5)
Total consideration		192.3
All Others
Business Combination [Line Items]
Accounts receivable		29.3
Inventories		29.4
Other current assets		3.3
Property, plant and equipment		12.7
Goodwill		263.4
Other intangible assets		105.9
Other assets		7.3
Total current liabilities		(37.9)
Deferred tax liabilities		(14.3)
Other noncurrent liabilities		(4.9)
Total consideration		$ 394.2