Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Capital Stock - Valuation Assumptions of Stock Options (Details)

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Note 6 - Capital Stock - Valuation Assumptions of Stock Options (Details) - Black Scholes Weighted Average Assumptions [Member] - Stock Compensation Plan [Member]
3 Months Ended
Jul. 02, 2017
$ / shares
Expected dividend yield 0.00%
Expected volatility 42.70%
Expected forfeiture 30.00%
Risk-free interest rate 1.02%
Expected option life in years (Year) 5 years
Weighted-average stock option fair value per option granted (in dollars per share) $ 0.29