Subsequent Events (Details) - USD ($)	Oct. 15, 2015	Oct. 05, 2015
Elmer's Acquisition [Member]
Subsequent Event [Line Items]
Significant Acquisitions and Disposals, Acquisition Costs		$ 600,000,000
2.15% 2018 Note and 3.9% 2025 Note [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Principal amount of note	$ 600,000,000