CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME Unaudited - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Statement Of Income And Comprehensive Income
Net income (loss)	$ 329	$ 309	$ 656	$ 670
Other Comprehensive Income (Loss), Net of Tax
Unrealized holding gains (losses) on available-for-sale securities arising during period	200	(285)	652	(144)
Reclassification adjustment for net (gains) losses included in net income	(6)	4	(11)	(4)
Unrealized holding gains (losses) on cash flow hedge derivatives arising during period	17	(5)	65	29
Reclassification adjustment for net gains on cash flow hedge derivatives included in net income	(8)	(13)	(17)	(23)
Reclassification of amounts to net periodic benefit costs	2	2	3	4
Other comprehensive income (loss), Net of Tax	205	(297)	692	(138)
Comprehensive income	534	12	1,348	532
Comprehensive income attributable to noncontrolling interests	(4)	(6)	(4)	(6)
Comprehensive income attributable to Bancorp	$ 538	$ 18	$ 1,352	$ 538