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Note 4 - Shares - Basic and Diluted | 3 Months Ended
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Mar. 31, 2022
Notes to Financial Statements |
Earnings Per Share [Text Block] |
4. | SHARES – BASIC AND DILUTED
Basic and diluted weighted-average shares outstanding for the three months ended March 31, 2022 and 2021 were 19,398,085 and 19,327,739, respectively. Basic net loss per common share is computed by dividing net loss by the weighted-average number of common shares outstanding. Diluted net loss per common share is computed similar to basic net loss per common share except that the denominator is increased to include the number of additional common shares that would have been outstanding if the dilutive potential common shares from share-based compensation arrangements had been issued.

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