Goodwill and Other Intangible Assets (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Goodwill [Line Items]
Goodwill	$ 2,307	$ 2,474
Oral, Personal and Home Care [Member]
Goodwill [Line Items]
Goodwill	2,292	2,459
Pet Nutrition [Member]
Goodwill [Line Items]
Goodwill	15	15
North America | Oral, Personal and Home Care [Member]
Goodwill [Line Items]
Goodwill	352	362
Latin America | Oral, Personal and Home Care [Member]
Goodwill [Line Items]
Goodwill	320	353
Europe/South Pacific | Oral, Personal and Home Care [Member]
Goodwill [Line Items]
Goodwill	1,374	1,525
Asia | Oral, Personal and Home Care [Member]
Goodwill [Line Items]
Goodwill	160	126
Africa/Eurasia | Oral, Personal and Home Care [Member]
Goodwill [Line Items]
Goodwill	$ 86	$ 93