Note H - Income Taxes - Summary of Income Tax Examinations (Details) |
12 Months Ended |
|---|---|
Mar. 30, 2025 | |
| Domestic Tax Jurisdiction [Member] | Internal Revenue Service (IRS) [Member] | |
| Open tax year | 2022 2023 2024 2025 |
| State and Local Jurisdiction [Member] | New York State Division of Taxation and Finance [Member] | |
| Open tax year | 2022 2023 2024 2025 |
| State and Local Jurisdiction [Member] | New York City Tax Commission [Member] | |
| Open tax year | 2022 2023 2024 2025 |
| State and Local Jurisdiction [Member] | New Jersey Division of Taxation [Member] | |
| Open tax year | 2021 2022 2023 2024 2025 |
| State and Local Jurisdiction [Member] | California Franchise Tax Board [Member] | |
| Open tax year | 2021 2022 2023 2024 2025 |