Note 5 - Inventories - Activity in Reserves for Excess Quantities and Obsolete Inventory by Segment (Details) $ in Thousands	6 Months Ended
	May 28, 2022 USD ($)
Balance	$ 4,816
Additions charged to expense	1,633
Write-offs	(1,074)
Balance	5,375
Operating Segments [Member] | Wholesale Segment [Member]
Balance	3,683
Additions charged to expense	1,115
Write-offs	(568)
Balance	4,230
Operating Segments [Member] | Retail Segment [Member]
Balance	1,133
Additions charged to expense	518
Write-offs	(506)
Balance	$ 1,145