Stockholders' Equity (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Nov. 28, 2014	Nov. 29, 2013	Nov. 30, 2012
Gross unrealized gains on available-for-sale securities
Beginning balance, unrealized gains on available-for-sale securities	$ 10,178
Gross unrealized gains on available for sale securities, increase decrease	2,084
Gross unrealized gains on available for sale securities, reclassification adjustments	(4,025)
Ending balance, unrealized gains on available-for-sale securities	8,237	10,178
Gross unrealized losses, available-for-sale securities [Abstract]
Beginning balance, unrealized losses on available-for-sale securities	937
Gross unrealized losses on available for sale securities increase or decrease	231
Gross unrealized losses on available for sale securities, reclassification adjustments	97
Ending balance, unrealized losses on available-for-sale securities	609	937
Net unrealized gains on available-for-sale securities [Abstract]
Beginning Balance, net unrealized gains on available-for-sale securities	9,241
Net unrealized gains on available-for-sale securities, increase or decrease	2,315	(2,185)	11,297
Net unrealized gains on available-for-sale securities, reclassification adjustments	(3,928)	(3,013)	(2,874)
Ending Balance, net unrealized gains on available-for-sale securities	7,628	9,241
Derivatives designated as hedging instruments [Abstract]
Beginning balance, net unrealized gains on derivative instruments designated as hedging instruments	5,367
Net unrealized gains on derivative instruments designated as hedging instruments, increase or decrease	41,993	34,677	23,922
Net unrealized gains on derivative instruments designated as hedging instruments, reclassification adjustments	(18,705)	(35,914)	(30,672)
Ending balance, net unrealized gains on derivative instruments designated as hedging instruments	28,655	5,367
Cumulative foreign currency translation adjustments [Abstract]
Beginning balance, cumulative foreign currency translation adjustments	31,495
Cumulative foreign currency translation adjustment, increase or decrease	(75,872)	21,826	(911)
Cumulative foreign currency translation adjustment, reclassification adjustments	0
Ending balance, cumulative foreign currency translation adjustments	(44,377)	31,495
Accumulated other comprehensive income totals [Abstract]
Beginning balance, total accumulated other comprehensive income, net of taxes	46,103
Accumulated other comprehensive income, increase or decrease	(31,564)
Accumulated other comprehensive income, reclassification adjustments	(22,633)
Ending balance, total accumulated other comprehensive income, net of taxes	$ (8,094)	$ 46,103

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Gross unrealized gains on available for sale securities, reclassification adjustments

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Gross unrealized losses on available for sale securities, increase or decrease

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Gross unrealized losses on available for sale securities, reclassification adjustments

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Other comprehensive income, reclassification adjustments total, net of tax

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This item represents the gross unrealized gains for securities which are categorized neither as held-to-maturity nor trading securities. Such gross unrealized gains are the excess of the fair value of the Available-for-sale Securities over their carrying value as of the reporting date. Such gross unrealized gains are included in other comprehensive income in the statement of shareholders' equity, unless the Available-for-sale Security is designated as a hedge.

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This item represents the gross unrealized losses for securities which are categorized neither as held-to-maturity nor trading securities. Such gross unrealized losses are the excess of the carrying value of the Available-for-sale Securities over their fair value as of the reporting date. Such gross unrealized losses are included in other comprehensive income in the statement of shareholders' equity, unless the Available-for-sale Security is designated as a hedge or is determined to have had an other than temporary decline in fair value below its amortized cost basis.

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Accumulated appreciation or loss, net of tax, in value of the total of available-for-sale securities at the end of an accounting period.

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Accumulated change, net of tax, 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.

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Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses.

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Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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Amount after tax, before reclassification adjustments of other comprehensive income (loss).

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax of reclassification adjustment from accumulated other comprehensive income for translation gain (loss) realized upon the sale or liquidation of an investment in a foreign entity and foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation.

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Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.

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Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities.

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