Note L - Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Sep. 25, 2022	Sep. 26, 2021	Sep. 25, 2022	Sep. 26, 2021	Mar. 27, 2022
Effective Income Tax Rate Reconciliation, Percent, Total	26.30%	26.50%	27.10%	28.00%
Income Tax Expense (Benefit), Total	$ 2,127	$ 1,276	$ 4,870	$ 3,617
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	8,085	$ 4,821	17,965	$ 12,925
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	430		430		$ 422
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued, Total	$ 305		$ 305		$ 271

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details

- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References + Details