Acquistion Schedule of Purchase Price Allocation (Details) (USD $) In Millions, unless otherwise specified	Aug. 06, 2012
Business Acquisition, Purchase Price Allocation [Abstract]
Cash and Cash Equivalents	$ 3
Accounts receivable, net	76
Inventory	122
Business Acquisition, Purchase Price Allocation, Current Assets, Prepaid Expense and Other Assets	8
Plant assets	336
Goodwill	695
Business Acquisition, Purchase Price Allocation, Intangible Assets Other than Goodwill	580
Other noncurrent assets	8
Notes payable	(1)
Accounts payable	(59)
Accrued liabilities	(30)
Long-term debt	(1)
Business Acquisition, Purchase Price Allocation, Deferred Tax Liabilities, Noncurrent	(152)
Other liabilities	(15)
Business Acquisition, Cost of Acquired Entity, Cash Paid	$ 1,570

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The total purchase price of the acquired entity. This includes cash paid to equity interest holders of the acquired entity, fair value of debt and equity securities issued to equity holders of the acquired entity, and transaction costs paid to third parties to consummate the acquisition.