Accounting for Transfers and Servicing of Financial Assets and Variable Interest Entities (Tables)

9 Months Ended

Sep. 30, 2015

Accounting Policies [Abstract]

Summary of Investments in Community Development and Tax-advantaged VIEs

The following table provides a summary of investments in community development and tax-advantaged VIEs that the Company has not consolidated:

(Dollars in Millions)	September 30, 2015		December 31, 2014
Investment carrying amount	$	5,056	$	4,259
Unfunded capital and other commitments		2,396		1,743
Maximum exposure to loss		8,862		8,393