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Note 3 - Earnings Per Share | 9 Months Ended
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Sep. 30, 2021
Notes to Financial Statements |
Earnings Per Share [Text Block] |
3. | Earnings Per Share
Earnings per share amounts were calculated using the weighted average shares outstanding during the periods presented. The weighted average outstanding shares for the three months ended September 30, 2021 and 2020 was 9,119,871 and 9,122,747, respectively. The weighted average outstanding shares for the nine months ended September 30, 2021 and 2020 were 9,121,778 and 9,156,805, respectively. The Company had no potentially dilutive securities outstanding during the periods presented.

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