Note 9 - Leases (Details Textual) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Mar. 29, 2026 |
Mar. 30, 2025 |
|
| Capitalized Operating Lease Obligations as Right of Use Assets | $ 641 | $ 999 |
| Operating Lease, Right-of-Use Asset, Periodic Reduction | 3,937 | 4,618 |
| Operating Lease, Offices, Warehouses, Office Equipment [Member] | ||
| Operating Lease, Payments | $ 4,700 | 4,500 |
| Operating Lease, Right-of-Use Asset, Periodic Reduction | $ 876 | |
| Operating Lease, Weighted Average Discount Rate, Percent | 6.10% | 6.00% |
| Operating Lease, Weighted Average Remaining Lease Term (Year) | 2 years 4 months 24 days | 3 years 2 months 12 days |