Annual report pursuant to Section 13 and 15(d)

Note 8 - Loss Per Share (Details) - Net Income/Loss and Common Shares Used in Per-share Computations

v2.4.1.9
Note 8 - Loss Per Share (Details) - Net Income/Loss and Common Shares Used in Per-share Computations (USD $)
In Thousands, except Per Share data, unless otherwise specified
12 Months Ended
Mar. 28, 2015
Mar. 29, 2014
Note 8 - Loss Per Share (Details) - Net Income/Loss and Common Shares Used in Per-share Computations [Line Items]    
Net loss (in Dollars) $ (1,673)us-gaap_NetIncomeLoss $ (3,742)us-gaap_NetIncomeLoss
Common shares outstanding 5,279us-gaap_WeightedAverageNumberOfSharesOutstandingBasic 5,058us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Common shares assuming dilution 5,279us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 5,058us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding
Loss per common share – basic (in Dollars per share) $ (0.32)us-gaap_EarningsPerShareBasic $ (0.74)us-gaap_EarningsPerShareBasic
Loss per common share – diluted (in Dollars per share) $ (0.32)us-gaap_EarningsPerShareDiluted $ (0.74)us-gaap_EarningsPerShareDiluted
Equity Option [Member]    
Note 8 - Loss Per Share (Details) - Net Income/Loss and Common Shares Used in Per-share Computations [Line Items]    
Anti-dilutive securities excluded from computation of earning per share 1,727us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_StockOptionMember
1,739us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_StockOptionMember
Restricted Stock [Member]    
Note 8 - Loss Per Share (Details) - Net Income/Loss and Common Shares Used in Per-share Computations [Line Items]    
Anti-dilutive securities excluded from computation of earning per share 482us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_RestrictedStockMember
122us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_RestrictedStockMember
Convertible Debt Securities [Member]    
Note 8 - Loss Per Share (Details) - Net Income/Loss and Common Shares Used in Per-share Computations [Line Items]    
Anti-dilutive securities excluded from computation of earning per share 1,853us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_ConvertibleDebtSecuritiesMember
1,853us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_ConvertibleDebtSecuritiesMember
Warrant [Member]    
Note 8 - Loss Per Share (Details) - Net Income/Loss and Common Shares Used in Per-share Computations [Line Items]    
Anti-dilutive securities excluded from computation of earning per share 1,368us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_WarrantMember
1,317us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis
= us-gaap_WarrantMember