Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Stock-based Compensation (Details)

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Note 4 - Stock-based Compensation (Details) (USD $)
 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 3 Months Ended 6 Months Ended 12 Months Ended 6 Months Ended
Sep. 29, 2013
Sep. 30, 2012
Oct. 02, 2011
Sep. 26, 2010
Sep. 29, 2013
Sep. 30, 2012
Jun. 27, 2010
Restricted Stock [Member]
Sep. 29, 2013
Restricted Stock [Member]
Sep. 29, 2013
Performance Shares [Member]
Sep. 29, 2013
Performance Shares [Member]
Mar. 31, 2013
Performance Shares [Member]
Sep. 29, 2013
Performance Shares [Member]
Fiscal Year 2013 [Member]
Sep. 29, 2013
Performance Shares [Member]
Fiscal Year 2014 [Member]
Sep. 29, 2013
The 2006 Omnibus Incentive Plan [Member]
Note 4 - Stock-based Compensation (Details) [Line Items]                            
Common Stock, Capital Shares Reserved for Future Issuance (in Shares)                           385,702
Share-based Compensation $ 163,000 $ 141,000     $ 356,000 $ 288,000     $ 351,000   $ 155,000 $ 196,000 $ 133,000  
Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount         0                  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value 28,000 70,000     37,000 715,000                
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value                           368,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value 146,000       146,000                  
Proceeds from Stock Options Exercised         0 95,000                
Payments Related to Tax Withholding for Share-based Compensation         16,000 285,000                
Net Cash Outflow upon Exercise of Stock Options         16,000 190,000                
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period         2 years     2 years   2 years        
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options 151,000       151,000                  
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition         1 year 14 days     1 year 255 days   3 years        
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in Shares) 28,000 42,000 30,000 30,000     345,000              
Share-based Compensation Arrangement, By Share-based Payment Award, Equity Instruments Other than Options, Grants In Period, Total Grant Date Fair Value             1,200,000              
Stock Issued During Period, Shares, New Issues (in Shares)                 17,048          
Stock Issued During Period, Value, New Issues                 93,000          
Cash Award                 258,000          
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized               $ 551,000