Note K - Accrued Expenses and Other Current Liabilities - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Jun. 29, 2025	Mar. 30, 2025
Payroll and other benefits	$ 1,417	$ 3,269
Accrued rebates	904	742
Rent and occupancy costs	67	60
Interest	113	148
Professional fees	118	60
Sales, use and other taxes	69	33
Construction costs	52	0
Dividend payable	2,045	0
Corporate income taxes	2,697	0
Other	312	265
Total accrued expenses and other current liabilities	8,541	5,969
Deferred Franchise Fees And Other Deferred Revenue [Member]
Deferred revenue	$ 747	$ 1,392