Revenue from Contracts with Customers (Tables)

12 Months Ended

Dec. 31, 2018

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

In the following table, revenue is disaggregated by our two lines of business and by revenue stream for which the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The amounts in the “Other” columns were not allocated to our business lines.

	Year Ended December 31, 2018
	Investment Servicing						Investment Management								Other								Total
(Dollars in millions)	Topic 606 revenue		All other revenue		Total		Topic 606 revenue		All other revenue			Total			Topic 606 revenue			All other revenue		Total			2018
Servicing fees	$	5,429	$	—	$	5,429	$	—	$	—		$	—		$	(8	)	$	—	$	(8	)	$	5,421
Management fees	—		—		—		1,851		—			1,851			—			—		—			1,851
Foreign exchange trading services	361		710		1,071		130		—			130			—			—		—			1,201
Securities finance	308		235		543		—		—			—			—			—		—			543
Processing fees and other	209		234		443		—		(5		)	(5		)	—			—		—			438
Total fee revenue	6,307		1,179		7,486		1,981		(5		)	1,976			(8		)	—		(8		)	9,454
Net interest income	—		2,691		2,691		—		(20		)	(20		)	—			—		—			2,671
Gains (losses) related to investment securities, net	—		6		6		—		—			—			—			—		—			6
Total revenue	$	6,307	$	3,876	$	10,183	$	1,981	$	(25	)	$	1,956		$	(8	)	$	—	$	(8	)	$	12,131