Note K - Leases - Components of Net Lease Cost 2 (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Mar. 29, 2026 |
Mar. 30, 2025 |
|
| Total net lease cost | $ 3,535 | $ 3,507 |
| Less: Sublease income, net | (50) | (87) |
| Location, Statement of Income, Balance [Axis]: us-gaap:GeneralAndAdministrativeExpense | ||
| Total net lease cost | 831 | 825 |
| Location, Statement of Income, Balance [Axis]: us-gaap:OperatingCostsAndExpenses | ||
| Total net lease cost | 2,754 | 2,769 |
| Location, Statement of Income, Balance [Axis]: us-gaap:OtherNonoperatingIncomeExpense | ||
| Less: Sublease income, net | $ (50) | $ (87) |