Note 19 - Segment Information - Segment Information by Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 30, 2024		Nov. 25, 2023		Nov. 26, 2022
Consolidated net sales of furniture and accessories	$ 329,923		$ 390,136		$ 485,601
Operating Income (Loss)	(16,269)		(3,135)		34,865
Asset impairment charges	(5,515)		0		0
Loss on contract abandonment	(1,240)		0		0
Gain (Loss), Foreign Currency Transaction, before Tax	(962)		(0)		(0)
Restructuring charges	(440)		0		0
Gain on revaluation of contingent consideration	0		1,013		0
Goodwill impairment charge	0		(5,409)		0
Gain on sale of real estate	0		0		4,595
Interest income	2,673		2,528		302
Interest expense	(30)		(22)		(38)
Other loss, net	(744)		(1,859)		(1,067)
Income (loss) from continuing operations before income taxes	(14,370)		(2,488)		34,062
Depreciation and amortization	9,918		10,141		11,309
Identifiable Assets	341,170		370,424
Discontinued Operations, Disposed of by Sale [Member]
Operating Income (Loss)	(16,269)		(3,135)		34,865
Depreciation and amortization	0		0		1,266
Wholesale Segment [Member]
Consolidated net sales of furniture and accessories	120,441		145,392		198,680
Retail Segment [Member]
Consolidated net sales of furniture and accessories	204,563		235,940		285,119
Corporate Segment and Other Operating Segment [Member]
Consolidated net sales of furniture and accessories	4,919	[1]	8,804	[1]	1,802
Operating Income (Loss)	(28,456)		(29,926)		(30,997)
Depreciation and amortization	2,644		2,184		1,883
Capital Expenditures	1,344		5,317		5,238
Identifiable Assets	94,553		104,816		118,618
Operating Segments [Member]
Depreciation and amortization	9,918		10,141		11,309
Capital Expenditures	5,211		17,489		21,296
Identifiable Assets	341,170		370,424		406,273
Operating Segments [Member] | Wholesale Segment [Member]
Consolidated net sales of furniture and accessories	207,462		248,911		324,569
Operating Income (Loss)	25,357		30,699		41,979
Depreciation and amortization	2,424		2,455		2,410
Capital Expenditures	1,108		2,295		5,509
Identifiable Assets	88,533		99,004		125,433
Operating Segments [Member] | Retail Segment [Member]
Consolidated net sales of furniture and accessories	204,563		235,940		285,119
Operating Segments [Member] | Corporate Segment and Other Operating Segment [Member]
Consolidated net sales of furniture and accessories	4,919		8,804		1,802
Operating Segments [Member] | Retail Segments [Member]
Operating Income (Loss)	(6,604)		(536)		19,352
Depreciation and amortization	4,850		5,502		5,750
Capital Expenditures	2,759		9,877		10,549
Identifiable Assets	158,084		166,604		162,222
Intersegment Eliminations [Member]
Operating Income (Loss)	1,591		1,024		(64)
Intersegment Eliminations [Member] | Wholesale Segment [Member]
Consolidated net sales of furniture and accessories	$ (87,021)		$ (103,519)		$ (125,889)

[1] Beginning with the fourth quarter of fiscal 2022, our Corporate and other reconciling category includes the sales of Noa Home, which was acquired on September 2, 2022 (see Note 3).