Note 9 - Comprehensive Income (Detail) - Summary of total comprehensive income (USD $) In Thousands, unless otherwise specified	3 Months Ended	9 Months Ended
Aug. 25, 2012	Aug. 27, 2011	Aug. 25, 2012	Aug. 27, 2011
Net income	$ 2,371	$ 417	$ 9,817	$ 54,709
Other comprehensive income (loss):
Net change in unrealized holding gains and losses	42	(2)	119	(27)
Amortization associated with SERP Plan	8	6	24	19
Changes in related deferred tax effects (see Note 2)			(511)
Total comprehensive income	$ 2,421	$ 421	$ 9,449	$ 54,701

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 reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes 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

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

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+ Details

- Definition

Net of tax and reclassification adjustments amount of the increase (decrease) in accumulated other comprehensive income (loss) related to pension and other postretirement benefit plans, attributable to the parent entity.

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+ Details

- Definition

Net of tax amount of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities.

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