Goodwill and Other Intangibles (Tables)

9 Months Ended

Sep. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill by Reporting Segment

Changes by reporting segment in the carrying amount of goodwill for the nine months ended September 30, 2020, including the effect of foreign exchange rates on non-U.S.-dollar denominated balances, were as follows:

TABLE 64: GOODWILL BY REPORTING SEGMENT

(In Millions)	CORPORATE & INSTITUTIONAL SERVICES		WEALTH MANAGEMENT		TOTAL
Balance at December 31, 2019	$	625.7	$	71.1	$	696.8
Foreign Exchange Rates	1.2		—		1.2
Balance at September 30, 2020	$	626.9	$	71.1	$	698.0

Other Intangible Assets

The gross carrying amount and accumulated amortization of other intangible assets subject to amortization as of September 30, 2020 and December 31, 2019 were as follows:

TABLE 65: OTHER INTANGIBLE ASSETS

(In Millions)	SEPTEMBER 30, 2020		DECEMBER 31, 2019
Gross Carrying Amount	$	214.3	$	207.2
Less: Accumulated Amortization	101.7		86.6
Net Book Value	$	112.6	$	120.6