Other Assets (Components of Other Assets Included in the Consolidated Balance Sheets) (Detail) - USD ($) $ in Millions		Dec. 31, 2016	Dec. 31, 2015
Prepaid Expense and Other Assets
Accounts receivable and drafts-in-process		$ 2,158	$ 1,653
Partnership investments		1,689	1,756
Bank owned life insurance		1,681	1,651
Derivative instruments		1,057	1,852
Investment in Vantiv Holding, LLC		414	360
Accrued interest and fees receivable		350	329
Vantiv, Inc. TRA put/call receivable		165	0
OREO and other repossessed personal property		84	155
Prepaid expenses		83	101
Other		163	108	[1]
Total other assets	[2]	$ 7,844	$ 7,965	[1]

[1] Upon adoption of ASU 2015-03 on January 1, 2016, the December 31, 2015 Consolidated Balance Sheet was adjusted to reflect the reclassification of $34 of debt issuance costs from other assets to long-term debt. For further inform ation refer to Note 1 .

[2] Includes $ 85 and $ 152 of cash and due from banks, $ 1,216 and $ 2,537 of portfolio loans and leases, $ (26) and $ (28) of ALLL, $ 9 and $ 14 of other assets, $ 3 and $ 3 of other liabilities and $ 1,094 and $ 2,487 of long-term debt from consolidated VIEs that are included in their respective captions above at December 31, 2016 and 2015 , respectively. For further information, refer to Note 11.