Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Stock-based Compensation (Details) - Estimated Fair Value Of Stock Options Assumptions

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Note 5 - Stock-based Compensation (Details) - Estimated Fair Value Of Stock Options Assumptions (USD $)
3 Months Ended
Jun. 30, 2013
Jul. 01, 2012
Estimated Fair Value Of Stock Options Assumptions [Abstract]    
Options issued (in Shares) 100,000 110,000
Grant Date Jun. 14, 2013 Jun. 13, 2012
Dividend yield 5.21% 5.90%
Expected volatility 35.00% 65.00%
Risk free interest rate 0.49% 0.55%
Contractual term (years) 10 years 10 years
Expected term (years) 3 years 4 years
Forfeiture rate 5.00% 5.00%
Exercise price (grant-date closing price) (in Dollars per share) $ 6.14 $ 5.42
Fair value (in Dollars per share) $ 0.98 $ 1.84