Goodwill and Other Intangibles (Tables)

12 Months Ended

Dec. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Changes by Reporting Segment in Carrying Amounts of Goodwill, including Effect of Foreign Exchange Rates on Non-U.S.-Dollar-Denominated Balances

Changes by reporting segment in the carrying amount of Goodwill for the years ended December 31, 2020 and 2019, including the effect of foreign exchange rates on non-U.S. dollar denominated balances, were as follows.

TABLE 89: GOODWILL

(In Millions)	CORPORATE & INSTITUTIONAL SERVICES		WEALTH MANAGEMENT		TOTAL
Balance at December 31, 2018	$	598.2	$	71.1	$	669.3
Goodwill Acquired	23.5		—		23.5
Foreign Exchange Rates	4.0		—		4.0
Balance at December 31, 2019	$	625.7	$	71.1	$	696.8
Foreign Exchange Rates	10.3		0.1		10.4
Balance at December 31, 2020	$	636.0	$	71.2	$	707.2

Other Intangible Assets Subject to Amortization

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

TABLE 90: OTHER INTANGIBLE ASSETS

	DECEMBER 31,
(In Millions)	2020		2019
Gross Carrying Amount	$	221.3	$	207.2
Less: Accumulated Amortization	108.7		86.6
Net Book Value	$	112.6	$	120.6

The gross carrying amount and accumulated amortization of capitalized software as of December 31, 2020 and 2019 were as follows.

TABLE 91: CAPITALIZED SOFTWARE

	DECEMBER 31,
(In Millions)	2020		2019
Gross Carrying Amount	$	4,337.4	$	3,885.2
Less: Accumulated Amortization	2,744.5		2,377.9
Net Book Value	$	1,592.9	$	1,507.3