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Note 10 - Earnings (Loss) Per Share (Tables) | 9 Months Ended
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Sep. 30, 2020
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
(Net income (loss) in thousands) |  | Three Months Ended September 30, |  |  |  | Nine Months Ended September 30, |
|  | 2020 |  |  |  | 2019 |  |  |  | 2020 |  |  |  | 2019 |
Basis (loss) earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net (loss) income attributable to Common shareholders |  | $ | (87 | ) |  |  | $ | 27 |  |  |  | $ | (2,437 | ) |  |  | $ | (1,305 | )
Divided by: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average shares outstanding |  |  | 3,935,898 |  |  |  |  | 3,922,783 |  |  |  |  | 3,934,138 |  |  |  |  | 3,920,678 |
Basic (loss) earnings per common share |  | $ | (0.02 | ) |  |  | $ | 0.01 |  |  |  | $ | (0.62 | ) |  |  | $ | (0.33 | )
Diluted (loss) earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net (loss) income attributable to Common shareholders |  | $ | (87 | ) |  |  | $ | 27 |  |  |  | $ | (2,437 | ) |  |  | $ | (1,305 | )
Weighted average shares outstanding |  |  | 3,935,898 |  |  |  |  | 3,922,783 |  |  |  |  | 3,934,138 |  |  |  |  | 3,920,678 |
Effect of potentially dilutive restricted common shares |  |  | - | (1) |  |  |  | - | (2) |  |  |  | - | (3) |  |  |  | - | (4)
Divided by: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average diluted shares outstanding |  |  | 3,935,898 |  |  |  |  | 3,922,783 |  |  |  |  | 3,934,138 |  |  |  |  | 3,920,678 |
Diluted (loss) earnings per common share |  | $ | (0.02 | ) |  |  | $ | 0.01 |  |  |  | $ | (0.62 | ) |  |  | $ | (0.33 | )

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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