Investment in Operating Leases, Net (Schedule Of Depreciation Expense On Operating Lease Assets) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Leases, Operating [Abstract]
Depreciation Expense On Operating Lease Assets	$ 470	$ 633	$ 1,555	$ 1,995
Gross Remarketing (Gains) Losses	(62)	(105)	(203)	(282)
Operating Leases, Income Statement, Depreciation Expense on Property Subject to or Held-for-lease	$ 408	$ 528	$ 1,352	$ 1,713