Comprehensive Income (Details) (USD $) In Thousands	3 Months Ended	9 Months Ended
Aug. 28, 2011	Aug. 29, 2010	Aug. 28, 2011	Aug. 29, 2010
Net income	$ 3,997	$ 8,902	$ 658	$ 19,534
Foreign currency translation adjustment	1,824	6,685	13,299	72
Comprehensive income	$ 5,821	$ 15,587	$ 13,957	$ 19,606

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the economic entity, including both controlling (parent) and noncontrolling interests. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, including any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

+ References+ Details

Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Reference 5: http://www.xbrl.org/2003/role/presentationRef
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Reference 6: http://www.xbrl.org/2003/role/presentationRef
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+ Details

- Definition

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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+ Details