Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2020

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Changes in Carrying Amount of Goodwill

The table below summarizes the changes in the carrying amount of goodwill by reportable segment for the three months ended March 31, 2020.

(IN MILLIONS)	Connect			Media			Total
Balance, December 31, 2019	$	331		$	5,662		$	5,993
Acquisitions, divestitures and other adjustments		21			—			21
Effect of foreign currency translation		(14	)		(21	)		(35	)
Balance, March 31, 2020	$	338		$	5,641		$	5,979

Other Intangible Assets

Other Intangible Assets

	Gross Amounts				Accumulated Amortization
	March 31,		December 31,		March 31,			December 31,
(IN MILLIONS)	2020		2019		2020			2019
Indefinite-lived intangibles:
Trade names and trademarks	$	1,921	$	1,921	$	—		$	—
Amortized intangibles:
Trade names and trademarks		144		144		(110	)		(109	)
Customer-related intangibles		3,144		3,153		(1,809	)		(1,764	)
Covenants-not-to-compete		37		37		(36	)		(36	)
Content databases		168		168		(43	)		(40	)
Computer software		2,732		2,626		(1,381	)		(1,260	)
Patents and other		183		182		(144	)		(141	)
Total	$	6,408	$	6,310	$	(3,523	)	$	(3,350	)