Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
Nov. 29, 2014	Nov. 30, 2013	Nov. 24, 2012
Net income	$ 9,299us-gaap_NetIncomeLoss	$ 5,096us-gaap_NetIncomeLoss	$ 26,713us-gaap_NetIncomeLoss
Other comprehensive loss:
Actuarial adjustment to supplemental executive retirement defined benefit plan (SERP)	(918)	(310)	(656)
Income taxes related to SERP	358	119	277
Net change in unrealized holding gains			(211)
Income taxes related to unrealized holding gains			(25)
Other comprehensive loss, net of tax	(560)	(191)	(615)
Total comprehensive income	$ 8,739us-gaap_ComprehensiveIncomeNetOfTax	$ 4,905us-gaap_ComprehensiveIncomeNetOfTax	$ 26,098us-gaap_ComprehensiveIncomeNetOfTax

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount of tax expense (benefit), after reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities, attributable to parent entity. Excludes amounts related to other than temporary impairment (OTTI) loss.

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

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