Annual report pursuant to Section 13 and 15(d)

Outstanding Loans and Leases - Loans Held-for-Sale (Details)

v3.8.0.1
Outstanding Loans and Leases - Loans Held-for-Sale (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Receivables [Abstract]      
Loans held-for-sale $ 11,430 $ 9,066  
Proceeds including cash and securities from sales securitizations and paydowns of loans held for sale 41,300 32,600 $ 41,200
Originations and purchases $ 43,506 $ 33,107 $ 37,933