Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Feb. 25, 2017	Feb. 27, 2016
Operating activities:
Net income	$ 2,861	$ 3,234
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	3,351	2,817
Deferred income taxes	103	803
Excess tax benefits from stock-based compensation	327
Other, net	413	294
Changes in operating assets and liabilities:
Accounts receivable	110	1,509
Inventories	(1,915)	2,357
Other current assets	1,155	(1,326)
Customer deposits	977	(715)
Accounts payable and accrued liabilities	(5,305)	(6,553)
Net cash provided by operating activities	2,077	2,420
Investing activities:
Purchases of property and equipment	(5,610)	(8,568)
Proceeds from sales of property and equipment	3	20
Acquisition of retail licensee store	(655)
Other	223
Net cash used in investing activities	(6,039)	(8,548)
Financing activities:
Cash dividends	(4,290)	(3,146)
Proceeds from the exercise of stock options	221
Other issuance of common stock		84
Repurchases of common stock	(26)	(1,774)
Taxes paid related to net share settlement of equity awards	(474)
Repayments of notes payable	(3,095)	(4,395)
Proceeds from equipment loans		4,204
Net cash used in financing activities	(7,664)	(5,027)
Change in cash and cash equivalents	(11,626)	(11,155)
Cash and cash equivalents - beginning of period	35,144	36,268
Cash and cash equivalents - end of period	$ 23,518	$ 25,113