Note 8 - Goodwill and Other Intangible Assets - Changes in Carrying Amount of Goodwill by Reportable Segment (Details) - USD ($) $ in Thousands	12 Months Ended
Nov. 26, 2022	Nov. 27, 2021
Balance	$ 7,217	$ 7,217
No changes in fiscal 2021		0
Acquisition of Noa Home Inc.	5,715
Foreign currency translation adjustment	(161)
Balance	12,771	7,217
Wholesale Segment [Member]
Balance	7,217	7,217
No changes in fiscal 2021		0
Acquisition of Noa Home Inc.	0
Foreign currency translation adjustment	0
Balance	7,217	7,217
Retail Segment [Member]
Balance	0	0
No changes in fiscal 2021		0
Acquisition of Noa Home Inc.	5,715
Foreign currency translation adjustment	(161)
Balance	$ 5,554	$ 0

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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