Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Carousel Designs (Details Textual)

v3.21.2
Note 7 - Carousel Designs (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Sep. 26, 2021
Jun. 27, 2021
Sep. 27, 2020
Sep. 26, 2021
Sep. 27, 2020
Gross Profit, Total $ 6,068,000   $ 7,094,000 $ 10,724,000 $ 12,117,000
Discontinued Operations, Disposed of by Means Other than Sale [Member] | Carousel Designs, LLC [Member] | Sale of Inventory Below Cost [Member]          
Gross Profit, Total $ (41,000)     (688,000)  
Discontinued Operations, Disposed of by Means Other than Sale [Member] | Carousel Designs, LLC [Member] | Settlement With Supplier [Member]          
Gross Profit, Total   $ (334,000)   (334,000)  
Discontinued Operations, Disposed of by Means Other than Sale [Member] | Carousel Designs, LLC [Member] | Liquidation of Inventory [Member]          
Gross Profit, Total   $ (265,000)   $ (265,000)