Note 8 - Goodwill and Other Intangible Assets - Changes in Carrying Amount of Goodwill by Reportable Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 25, 2023	Nov. 26, 2022	Nov. 27, 2021
Balance	$ 12,771	$ 7,217
Acquisition of Noa Home		5,715
Foreign currency translation adjustments	(145)	(161)
Full impairment of Noa Home goodwill	(5,409)	0	$ 0
Balance	7,217	12,771	7,217
Wholesale Segment [Member]
Balance	7,217	7,217
Acquisition of Noa Home		0
Foreign currency translation adjustments	0	0
Full impairment of Noa Home goodwill	0
Balance	7,217	7,217	7,217
Retail Segment [Member]
Balance	0	0
Acquisition of Noa Home		0
Foreign currency translation adjustments	0	0
Full impairment of Noa Home goodwill	0
Balance	0	0	0
Corporate and Other [Member]
Balance	5,554	0
Acquisition of Noa Home		5,715
Foreign currency translation adjustments	(145)	(161)
Full impairment of Noa Home goodwill	(5,409)
Balance	$ 0	$ 5,554	$ 0