Goodwill (Tables)

6 Months Ended

Jun. 28, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Rollforward Of Goodwill

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

Balance, December 31, 2018	$	25,906.0
Attributable to 2019 acquisitions	210.3
Adjustments due to finalization of purchase price allocations	(6.9		)
Foreign currency translation and other	(34.9		)
Balance, June 28, 2019	$	26,074.5

The carrying value of goodwill by segment is summarized as follows ($ in millions):

	June 28, 2019		December 31, 2018
Life Sciences	$	13,488.0	$	13,311.0
Diagnostics	6,919.1		6,925.6
Dental	3,321.9		3,325.5
Environmental & Applied Solutions	2,345.5		2,343.9
Total	$	26,074.5	$	25,906.0