Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) (USD $)	Dec. 28, 2014	Mar. 30, 2014
Accumulated depreciation	$ 8,540	$ 7,554
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	30,000,000us-gaap_CommonStockSharesAuthorized	30,000,000us-gaap_CommonStockSharesAuthorized
Common stock, shares issued (in shares)	9,144,391us-gaap_CommonStockSharesIssued	9,092,183us-gaap_CommonStockSharesIssued
Common stock, shares outstanding (in shares)	4,496,704us-gaap_CommonStockSharesOutstanding	4,482,157us-gaap_CommonStockSharesOutstanding
Treasury stock, shares (in shares)	4,467,687us-gaap_TreasuryStockShares	4,610,026us-gaap_TreasuryStockShares

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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