Note 6 - Earnings Per Share |
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Earnings Per Share [Text Block] |
6. EARNINGS PER SHARE
Basic earnings per share is computed by dividing income available to common shareholders by the weighted average number of common shares outstanding for the period. Diluted earnings per share reflects the potential dilution that could occur if securities or other contracts to issue common stock, such as stock options, result in the issuance of common stock which shares in the earnings of the Company. The treasury stock method has been applied to determine the dilutive effect of stock options in computing diluted earnings per share.
Shares of common stock issuable under stock options for which the exercise prices were greater than the average market prices were not included in the computation of diluted earnings per share due to their antidilutive effect. Stock options not included in the computation of diluted earnings per share, due to shares not being in-the-money and having an antidilutive effect, were approximately 0 and 5,000 for the three and six-month periods ended June 30, 2022 and 2021, respectively.
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