Share-Based Compensation (Schedule Of Stock Options Activity) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	9 Months Ended
Sep. 29, 2012
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Outstanding at beginning of year, Number of Shares	12,909
Outstanding at beginning of year, Weighted-Average Exercise Price	$ 23.78
Granted, Number of Shares	1,751
Granted, Weighted-Average Exercise Price	$ 81.32
Exercised, Number of Shares	(1,911)
Exercised, Weighted-Average Exercise Price	$ 16.68
Forfeited and expired, Number of Shares	(228)
Forfeited and expired, Weighted-Average Exercise Price	$ 48.23
Outstanding as of September 29, 2012, Number of Shares	12,521
Outstanding as of September 29, 2012, Weighted-Average Exercise Price	$ 32.47
Outstanding as of September 29, 2012, Aggregate Intrinsic Value	$ 569,674
Outstanding as of September 29, 2012, Weighted-Average Remaining Contractual Term	6 years 4 months 10 days
Exercisable as of September 29, 2012, Number of Shares	7,613
Exercisable as of September 29, 2012, Weighted-Average Exercise Price	$ 16.86
Exercisable as of September 29, 2012, Aggregate Intrinsic Value	$ 460,814
Exercisable as of September 29, 2012, Weighted-Average Remaining Contractual Term	5 years 1 month 5 days

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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Weighted average price of options that were either forfeited or expired.

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Net number of share options (or share units) granted during the period.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of options outstanding.

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Number of share options (or share units) exercised during the current period.

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