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

6 Months Ended

Jun. 30, 2017

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)	June 30, 2017		December 31, 2016
Investment carrying amount	$	5,541	$	5,009
Unfunded capital and other commitments		2,839		2,477
Maximum exposure to loss		10,877		10,373