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Consolidated Statements Of Stockholders' Equity (Parenthetical) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2011
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Dec. 25, 2010
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Dec. 26, 2009
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| Consolidated Statements Of Stockholders' Equity [Abstract] | |||
| Net change in unrealized loss on cash flow hedges, net of taxes | $ 0 | $ 0 | $ 0 |
| Reclassification adjustment for loss included in earnings, net of taxes | 0 | 0 | |
| Net change in unrealized gain on investments, taxes | $ 0 | $ 0 | |
| Adjustment to equity component, Notes resulting from debt buyback | 6.00% | 6.00% | 6.00% |
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- Definition
Interest rate stated in the contractual debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tax effect on reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was realized in net income during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tax effect on the change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tax effect on gross appreciation or the gross loss in value of the total of unsold securities during the period being reported on. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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