Commitments, Contingencies and Guarantees (Tables)

6 Months Ended

Jun. 30, 2017

Commitments and Contingencies Disclosure [Abstract]

Summary of Commitments

The following table summarizes the Company's commitments:

(Dollars in millions)	June 30, 2017
Commitments to extend credit	$	30,393
Issued standby and commercial letters of credit	5,648
Commitments to enter into forward-starting resale agreements	792
Other commitments	1,283