Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
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-Section 13
-Sentence Column B

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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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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 10A
-Subparagraph (d)
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Amount of the hedged item as of the balance sheet date related to the derivative. For example, the hedged balance on a debt instrument.

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No definition available.

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Amount of gain (loss) from the ineffectiveness of the hedge.

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The estimated net amount of unrealized gains or losses on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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Fair value as of the balance sheet date of all foreign currency derivative liabilities designated as cash flow hedging instruments.

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The net gain (loss) during the reporting period due to ineffectiveness in foreign currency cash flow hedges. Recognized in earnings.

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Aggregate impact of foreign currency derivatives on earnings for the period. Includes impact of foreign currency cash flow hedge ineffectiveness and the ineffectiveness of fair value hedging derivatives and full change in fair value of the foreign currency derivatives not designated as hedging instruments.

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Fair value as of the balance sheet date of all derivative assets designated as interest rate fair value hedging instruments.

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Fair value as of the balance sheet date of all derivative liabilities designated as interest rate fair value hedging instruments.

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Note 9 - Financial Instruments (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Aug. 27, 2016	Aug. 29, 2015	Nov. 28, 2015	Oct. 07, 2015
Cross Currency Interest Rate Contract [Member] \| Other Liabilities [Member]
Foreign Currency Cash Flow Hedge Liability at Fair Value	$ 2,048
Cross Currency Interest Rate Contract [Member]
Derivative, Notional Amount	134,736			$ 134,736
Gain (Loss) on Foreign Currency Cash Flow Hedge Ineffectiveness	40
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax	1,473
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months	827
Foreign Exchange Forward [Member]
Gain (Loss) on Foreign Currency Derivatives Recorded in Earnings, Net	(4,570)
Interest Rate Swap [Member]
Derivative, Amount of Hedged Item	75,000
Interest Rate Fair Value Hedge Liability at Fair Value	2,284
Interest Rate Fair Value Hedge Asset at Fair Value	2,337		$ 3,395
Derivative, Net Hedge Ineffectiveness Gain (Loss)	14	$ 62
Interest Rate Fair Value Hedge Asset at Fair Value	$ 2,337		$ 3,395