Note G - Accrued Expenses, Other Current Liabilities and Other Liabilities - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Mar. 27, 2022	Mar. 28, 2021
Payroll and other benefits	$ 3,109	$ 2,793
Accrued rebates	166	132
Rent and occupancy costs	90	73
Construction costs	58	60
Interest	2,968	4,057
Professional fees	129	200
Corporate income taxes	103	0
Sales, use and other taxes	39	60
Other	295	262
Total accrued expenses and other current liabilities	7,833	8,478
Deferred Franchise Fees And Other Deferred Revenue [Member]
Deferred revenue	$ 876	$ 841