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Note B - Summary of Significant Accounting Policies - Impact of New Standard on Consolidated Balance Sheet (Details) - USD ($) $ in Thousands | Mar. 29, 2020 | Apr. 01, 2019 | Mar. 31, 2019
--- | --- | --- | ---
Operating Lease, Right-of-Use Asset | $ 9,181 | $ 7,804 |
Other assets | 343 | 496 | 465
Operating Lease, Liability, Current | 1,583 | 1,162 |
Operating Lease, Liability, Noncurrent | 8,532 | 7,371 |
Other liabilities | $ 696 | 692 | $ 1,390
Previous Accounting Guidance [Member] |  |  |
Operating Lease, Right-of-Use Asset |  |  |
Other assets |  | 465 |
Operating Lease, Liability, Current |  |  |
Operating Lease, Liability, Noncurrent |  |  |
Other liabilities |  | 1,390 |
Adjustments for New Accounting Pronouncement [Member] |  |  |
Operating Lease, Right-of-Use Asset |  | 7,804 |
Other assets |  |  |
Operating Lease, Liability, Current |  | 1,162 |
Operating Lease, Liability, Noncurrent |  | 7,371 |
Other liabilities |  | (729) |
Balance Sheet Reclassification Adjustments [Member] |  |  |
Operating Lease, Right-of-Use Asset |  |  |
Other assets |  | 31 |
Operating Lease, Liability, Current |  |  |
Operating Lease, Liability, Noncurrent |  |  |
Other liabilities |  | $ 31 |

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