Goodwill and Other Intangible Assets, net (Schedule of Goodwill and Intangible Assets by Segment) (Details) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Goodwill [Line Items]
Goodwill	$ 5,285	$ 5,285
Other Intangible Assets, net	12,036	12,028
Smokeable Products [Member]
Goodwill [Line Items]
Goodwill	77	77
Other Intangible Assets, net	2,901	2,919
Smokeless Products [Member]
Goodwill [Line Items]
Goodwill	5,023	5,023
Other Intangible Assets, net	8,829	8,831
Wine [Member]
Goodwill [Line Items]
Goodwill	74	74
Other Intangible Assets, net	295	267
All Other [Member]
Goodwill [Line Items]
Goodwill	111	111
Other Intangible Assets, net	$ 11	$ 11