Note 8 - Goodwill and Other Intangible Assets - Changes in Carrying Amount of Goodwill by Reportable Segment (Details) - USD ($) $ in Thousands	12 Months Ended
	Nov. 30, 2024	Nov. 25, 2023
Balance	$ 7,217	$ 12,771
Foreign currency translation adjustment		(145)
Full impairment of Noa Home goodwill		(5,409)
No changes in fiscal 2024	0
Balance	7,217	7,217
Wholesale Segment [Member]
Balance	7,217	7,217
Foreign currency translation adjustment		0
Full impairment of Noa Home goodwill		0
No changes in fiscal 2024	0
Balance	7,217	7,217
Retail Segment [Member]
Balance	0	0
Foreign currency translation adjustment		0
Full impairment of Noa Home goodwill		0
No changes in fiscal 2024	0
Balance	0	0
Corporate Segment and Other Operating Segment [Member]
Balance	0	5,554
Foreign currency translation adjustment		(145)
Full impairment of Noa Home goodwill		(5,409)
No changes in fiscal 2024	0
Balance	$ 0	$ 0