Quarterly report [Sections 13 or 15(d)]

Note 4 - Concentrations (Details Textual)

v3.26.1
Note 4 - Concentrations (Details Textual)
$ in Thousands
3 Months Ended 4 Months Ended 12 Months Ended
Jun. 28, 2026
USD ($)
Jun. 29, 2025
Aug. 05, 2026
USD ($)
Mar. 29, 2026
USD ($)
Mar. 30, 2025
USD ($)
IEEPA Tariffs       $ 5,300 $ 267
IEEPA Tariffs Refunds Accepted $ 4,700        
IEEPA Tariffs, Refunded 200   $ 4,600    
IEEPA Tariffs, Refunds Receivable 4,500        
IEEPA Tariffs Refund, Reduction in Cost of Sales 3,700        
IEEPA Tariffs Costs, Reduction in Inventory 900        
IEEPA Tariffs Refund, Additional Requested Amount $ 900        
Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member]          
Number of Largest Suppliers 3        
Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] | Three Suppliers First [Member]          
Concentration Risk, Percentage 17.00% 15.00%      
Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] | Three Suppliers Second [Member]          
Concentration Risk, Percentage 11.00% 13.00%      
Supplier Concentration Risk [Member] | Cost of Goods and Service Benchmark [Member] | Three Suppliers Third [Member]          
Concentration Risk, Percentage 10.00% 11.00%      
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Licensed Products [Member]          
Concentration Risk, Percentage 49.00% 49.00%      
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Licensed Products [Member] | Walt Disney Company [Member]          
Concentration Risk, Percentage 24.00% 18.00%