Note 6 - Capital Stock - Valuation Assumptions of Stock Options (Details) - Black Scholes Weighted Average Assumptions [Member] - Stock Compensation Plan [Member] |
3 Months Ended |
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Jul. 02, 2017
$ / shares
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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 |
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- Definition The estimated forfeiture rate of the underlying shares over the option's term. No definition available.
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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Details
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