Segment Reporting (Schedule of Depreciation Expense and Capital Expenditures of Segments) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Segment Reporting Information [Line Items]
Depreciation expense	$ 189	$ 188	$ 183
Capital expenditures	238	199	189
Operating Segments [Member] | Smokeable Products [Member]
Segment Reporting Information [Line Items]
Depreciation expense	90	93	93
Capital expenditures	81	39	55
Operating Segments [Member] | Smokeless Products [Member]
Segment Reporting Information [Line Items]
Depreciation expense	28	29	26
Capital expenditures	73	61	52
Operating Segments [Member] | Wine [Member]
Segment Reporting Information [Line Items]
Depreciation expense	40	40	36
Capital expenditures	40	53	59
General Corporate and Other [Member]
Segment Reporting Information [Line Items]
Depreciation expense	31	26	28
Capital expenditures	$ 44	$ 46	$ 23