Goodwill (Tables)

9 Months Ended

Sep. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Rollforward and Carrying Value Of Goodwill

The following is a rollforward of the Company’s goodwill by segment ($ in millions):

	Specialty Products & Technologies		Equipment & Consumables		Total
Balance at December 31, 2021	$	2,029.7	$	1,102.3	$	3,132.0
Acquisitions	77.5		370.6		448.1
Foreign currency translation	(126.2)		(54.3)		(180.5)
Balance at September 30, 2022	$	1,981.0	$	1,418.6	$	3,399.6