Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands	Jun. 26, 2022	Mar. 27, 2022
Property and equipment accumulated depreciation	$ 10,489	$ 10,344
Long-term debt, unamortized debt costs	$ 1,690	$ 1,817
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	30,000,000	30,000,000
Common stock, shares issued (in shares)	9,369,235	9,369,235
Common stock, shares outstanding (in shares)	4,094,784	4,115,154
Treasury stock, common shares (in shares)	5,274,451	5,254,081

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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