Note 8 - Income Taxes - Income from Continuing Operations before Income Tax and Income from Equity Method Investments (Details) - USD ($) $ in Thousands	12 Months Ended
Nov. 28, 2015	Nov. 29, 2014	Nov. 30, 2013
United States	$ 97,094	$ 55,567	$ 81,788
Non-U.S.	41,251	23,745	45,756
Income from continuing operations before income taxes and income from equity method investments	$ 138,345	$ 79,312	$ 127,544

The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h)(1)(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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- Definition

The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.

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- Definition

Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest.

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