Note 1 - General - Summary of Liabilities Current and Non-current (Details) - USD ($) $ in Thousands	Dec. 23, 2023	Mar. 25, 2023
Accrued Payroll and Employee Benefits	$ 4,056	$ 3,243
Accrued Incentives	3,095	2,507
Current Portion of Lease Liabilities	2,878	2,333
Accrued Acquisition Holdbacks	2,749	252
Accrued Contingent Consideration	1,029	0
Other Current Liabilities	1,876	1,866
Accrued Compensation and Other Current Liabilities	15,683	10,201
Postretirement Benefit Obligation	1,238	1,266
Accrued Acquisition Holdbacks	1,647	0
Accrued Contingent Consideration	2,402	0
Other Non-Current Liabilities	240	168
Other Liabilities	$ 5,527	$ 1,434