Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Aug. 31, 2016	Aug. 31, 2015	Aug. 31, 2016	Aug. 31, 2015
Statement of Comprehensive Income [Abstract]
Net Income	$ 1,424	$ 1,216	$ 2,171	$ 1,487
Items Included in Other Comprehensive (Loss) Income
Change in foreign currency translation adjustment	(366)	80	(294)	(738)
Other	2	21	23	(24)
Other Comprehensive (Loss) Income	(364)	101	(271)	(762)
Total Comprehensive Income	$ 1,060	$ 1,317	$ 1,900	$ 725