Goodwill and Other Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Changes In The Carrying Amount Of Goodwill

The following table presents changes in the carrying amount of goodwill during the periods indicated:

(In millions)	Investment Servicing			Investment Management			Total
Goodwill:
Ending balance December 31, 2016	$	5,550		$	264		$	5,814
Acquisitions	17			—			17
Divestitures and other reductions	(9		)	—			(9		)
Foreign currency translation	194			6			200
Ending balance December 31, 2017	5,752			270			6,022
Acquisitions	53			—			53
Foreign currency translation	(56		)	(3		)	(59		)
Ending balance September 30, 2018	$	5,749		$	267		$	6,016

Schedule of Finite-Lived Intangible Assets

The following table presents changes in the net carrying amount of other intangible assets during the periods indicated:

(In millions)	Investment Servicing			Investment Management			Total
Other intangible assets:
Ending balance December 31, 2016	$	1,539		$	211		$	1,750
Acquisitions	16			—			16
Divestitures	(11		)	—			(11		)
Amortization	(183		)	(31		)	(214		)
Foreign currency translation	71			1			72
Ending balance December 31, 2017	1,432			181			1,613
Acquisitions	10			—			10
Amortization	(123		)	(22		)	(145		)
Foreign currency translation	(17		)	—			(17		)
Ending balance September 30, 2018	$	1,302		$	159		$	1,461

The following table presents the gross carrying amount, accumulated amortization and net carrying amount of other intangible assets by type as of the dates indicated:

	September 30, 2018							December 31, 2017
(In millions)	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Other intangible assets:
Client relationships	$	2,630	$	(1,553	)	$	1,077	$	2,669	$	(1,470	)	$	1,199
Core deposits	680		(343		)	337		686		(320		)	366
Other	143		(96		)	47		142		(94		)	48
Total	$	3,453	$	(1,992	)	$	1,461	$	3,497	$	(1,884	)	$	1,613