Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013

v2.4.0.8
Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013 (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 6 Months Ended
Sep. 28, 2014
Sep. 29, 2013
Sep. 28, 2014
Sep. 29, 2013
Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013 [Line Items]        
Employees $ 130 $ 87 $ 260 $ 179
Non-employee Directors 48 44 91 90
Total Expense 178 131 351 269
Fiscal Year 2011 [Member]
        
Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013 [Line Items]        
Employees 41 43 82 86
Total Expense 41 43 82 86
Fiscal Year 2012 [Member]
        
Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013 [Line Items]        
Non-employee Directors   6   22
Total Expense   6   22
Fiscal Year 2013 [Member]
        
Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013 [Line Items]        
Non-employee Directors 7 22 27 52
Total Expense 7 22 27 52
Fiscal Year 2014 [Member]
        
Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013 [Line Items]        
Employees   44   93
Non-employee Directors 23 16 46 16
Total Expense 23 60 46 109
Fiscal Year 2015 [Member]
        
Note 4 - Stock-based Compensation (Details) - Stock Grant Compensation for 2013 [Line Items]        
Employees 89   178  
Non-employee Directors 18   18  
Total Expense $ 107   $ 196