Quarterly report pursuant to Section 13 or 15(d)

Note 9 - Income Taxes (Details)

v2.4.1.9
Note 9 - Income Taxes (Details) (USD $)
3 Months Ended 9 Months Ended
Dec. 27, 2014
Dec. 28, 2013
Dec. 27, 2014
Dec. 28, 2013
Jun. 28, 2014
Note 9 - Income Taxes (Details) [Line Items]          
Income Tax Expense (Benefit) $ 0us-gaap_IncomeTaxExpenseBenefit $ 0us-gaap_IncomeTaxExpenseBenefit $ 47,000us-gaap_IncomeTaxExpenseBenefit $ 2,000us-gaap_IncomeTaxExpenseBenefit  
Unrecognized Tax Benefits 70,000us-gaap_UnrecognizedTaxBenefits   70,000us-gaap_UnrecognizedTaxBenefits    
California Franchise Tax Board [Member]          
Note 9 - Income Taxes (Details) [Line Items]          
Unrecognized Tax Benefits         $ 45,000us-gaap_UnrecognizedTaxBenefits
/ us-gaap_IncomeTaxAuthorityNameAxis
= us-gaap_CaliforniaFranchiseTaxBoardMember