Goodwill and Other Intangible Assets - Schedule of Goodwill by Segment (Details) $ in Millions	9 Months Ended
	Sep. 30, 2024 USD ($)
Goodwill [Roll Forward]
Balance at beginning of period	$ 6,609.7
Acquisitions	1,576.0
Foreign currency translation and other	20.5
Balance at end of period	8,206.2
Industrial Technologies and Services
Goodwill [Roll Forward]
Balance at beginning of period	4,753.5
Acquisitions	195.9
Foreign currency translation and other	15.3
Balance at end of period	4,964.7
Precision and Science Technologies
Goodwill [Roll Forward]
Balance at beginning of period	1,856.2
Acquisitions	1,380.1
Foreign currency translation and other	5.2
Balance at end of period	$ 3,241.5