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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2020
Summary of Significant Accounting Policies |
Schedule of reconciliation of the numerators and denominators for computations of the basic and diluted per share |
|  | Year ended |
|  | December 31, |
|  | 2020 |  | 2019 |
Numerator: |  |  |  |  |  |  |
Net income |  | $ | 4,474 |  | $ | 6,787 |
Less distributed and undistributed income allocated to participating securities |  |  | 130 |  |  | 130 |
Net income attributable to common shareholders |  |  | 4,344 |  |  | 6,657 |
Denominator: |  |  |  |  |  |  |
Weighted average common shares (Basic) |  |  | 4,288 |  |  | 4,421 |
Weighted average common shares including assumed conversions (Diluted) |  |  | 4,288 |  |  | 4,421 |
Basic net income per share |  | $ | 1.01 |  | $ | 1.51 |
Diluted net income per share |  | $ | 1.01 |  | $ | 1.51 |

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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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