Note 13 - Segment Information - Segment Information by Segment (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
May 27, 2017	May 28, 2016	May 27, 2017	May 28, 2016
Sales revenue	$ 114,125	$ 106,667	$ 220,017	$ 213,540
Income (loss) from Operations	7,600	5,853	12,264	11,644
Depreciation and amortization	3,355	2,794	6,706	5,611
Capital expenditures	3,562	5,548	9,172	14,116
Operating Segments [Member] \| Wholesale Segment [Member]
Sales revenue	62,293	59,906	124,268	119,482
Income (loss) from Operations	4,783	4,334	10,676	8,732
Depreciation and amortization	664	459	1,308	915
Operating Segments [Member] \| Wholesale Segment [Member] \| Non-cash Change in Accounts Payable Related to Property, Plant, and Equipment [Member]
Capital expenditures	2,218	1,454	3,845	2,991
Operating Segments [Member] \| Company-owned Retail Stores [Member]
Sales revenue	67,144	61,943	128,737	123,538
Income (loss) from Operations	1,367	381	24	697
Depreciation and amortization	1,496	1,529	2,968	3,060
Operating Segments [Member] \| Company-owned Retail Stores [Member] \| Non-cash Change in Accounts Payable Related to Property, Plant, and Equipment [Member]
Capital expenditures	1,211	959	4,914	2,980
Operating Segments [Member] \| Logistical Services [Member]
Sales revenue	24,626	23,810	46,960	48,489
Income (loss) from Operations	798	661	572	1,405
Depreciation and amortization	1,195	806	2,430	1,636
Operating Segments [Member] \| Logistical Services [Member] \| Non-cash Change in Accounts Payable Related to Property, Plant, and Equipment [Member]
Capital expenditures	133	3,135	413	8,145
Intersegment Eliminations [Member]
Income (loss) from Operations	652	477	992	810
Intersegment Eliminations [Member] \| Logistical Services [Member]
Sales revenue	(10,795)	(10,133)	(20,935)	(20,341)
Intersegment Eliminations [Member] \| Furniture and Accessories [Member]
Sales revenue	$ (29,143)	$ (28,859)	$ (59,013)	$ (57,628)

Accrual basis cost of additions to property plant and equipment during the period.

No definition available.

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- Definition

The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585

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- Definition

The net result for the period of deducting operating expenses from operating revenues.

+ References

No definition available.

+ Details

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- Definition

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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