Note B - Summary of Significant Accounting Policies - Property and Equipment (Details) |
Mar. 30, 2025 |
|---|---|
| Building and Building Improvements [Member] | Minimum [Member] | |
| Property and equipment useful life (Year) | 5 years |
| Building and Building Improvements [Member] | Maximum [Member] | |
| Property and equipment useful life (Year) | 25 years |
| Machinery, Equipment, Furniture, and Fixtures [Member] | Minimum [Member] | |
| Property and equipment useful life (Year) | 3 years |
| Machinery, Equipment, Furniture, and Fixtures [Member] | Maximum [Member] | |
| Property and equipment useful life (Year) | 15 years |
| Leasehold Improvements [Member] | Minimum [Member] | |
| Property and equipment useful life (Year) | 5 years |
| Leasehold Improvements [Member] | Maximum [Member] | |
| Property and equipment useful life (Year) | 20 years |