Note K - Accrued Expenses and Other Current Liabilities - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Dec. 28, 2025	Mar. 30, 2025
Payroll and other benefits	$ 2,530	$ 3,269
Accrued rebates	989	742
Rent and occupancy costs	28	60
Interest	50	148
Professional fees	828	60
Sales, use and other taxes	26	33
Corporate income taxes	539	0
Other	237	265
Total accrued expenses and other current liabilities	5,477	5,969
Deferred Franchise Fees And Other Deferred Revenue [Member]
Deferred revenue	$ 250	$ 1,392