Goodwill and Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets

Goodwill and intangible assets were (in millions):

	March 31, 2020						December 31, 2019
	Gross Carrying Value		Accumulated Amortization		Net Carrying Value		Gross Carrying Value		Accumulated Amortization		Net Carrying Value
Goodwill	$	9,701.7	$	(503.1)	$	9,198.6	$	9,957.5	$	(517.0)	$	9,440.5
Intangible assets:
Purchased and internally developed software	$	353.3	$	(285.1)	$	68.2	$	350.7	$	(288.5)	$	62.2
Customer related and other	711.9		(464.3)		247.6		746.7		(470.7)		276.0
	$	1,065.2	$	(749.4)	$	315.8	$	1,097.4	$	(759.2)	$	338.2

Changes in Goodwill

Changes in goodwill were (in millions):

	Three Months Ended March 31,
	2020		2019
January 1	$	9,440.5	$	9,384.3
Acquisitions	1.7		0.5
Noncontrolling interests in acquired businesses	—		0.8
Contingent purchase price obligations of acquired businesses	—		0.2
Dispositions	(0.1)		(19.0)
Foreign currency translation	(243.5)		12.0
March 31	$	9,198.6	$	9,378.8