Hedging Transactions And Derivative Financial Instruments (Narrative) (Details) (USD $) In Millions |
9 Months Ended | |||
|---|---|---|---|---|
Oct. 01, 2011 |
Oct. 01, 2011
Other Income (Expense), Net [Member]
Euro Currency Forward Contracts [Member]
|
Oct. 01, 2011
Forward Contracts [Member]
|
Dec. 25, 2010
Forward Contracts [Member]
|
|
| Hedging Transactions and Derivative Financial Instruments [Line Items] | ||||
| Gain on foreign currency forward contract | $ 6 | |||
| Notional amount of foreign currency fair value hedge derivatives | 145 | 302 | ||
| Net gain position on outstanding foreign currency contracts | $ 7 |
| X | ||||||||||
- Definition Hedging Transactions and Derivative Financial Instruments [Line Items]
|
| X | ||||||||||
- Definition Fair value as of the balance sheet date of the assets less the liabilities of a derivative or group of derivatives. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Aggregate realized and unrealized gain on foreign currency transactions included in net income. Includes gain on a foreign currency forward exchange contract. Does not include foreign currency transactions designated as hedges of net investment in a foreign entity or intercompany foreign currency transactions that are of a long-term nature. Gross of tax effect. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Definition Aggregate notional amount of all foreign currency derivatives designated as hedging instruments in fair value hedges. Notional amount refers to the number of currency units specified in the foreign currency derivative contract. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|