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Earnings per Share (Tables) | 12 Months Ended
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Dec. 31, 2021
Earnings Per Share [Abstract] |
Basic and Diluted Earnings Per Common Share | The following details the computations of the Basic and Diluted Earnings Per Common Share (in thousands, except per share amounts):
|  | Years Ended December 31
|  | 2021 |  | 2020 |  | 2019
Common shares: |  |  |  |  |  |
Weighted average common shares outstanding during the period – shares used for basic earnings per common share |  |  | 9,355 |  |  |  | 9,580 |  |  |  | 9,883 |
Common shares issuable under share based payments plans which are potentially dilutive |  |  | 42 |  |  |  | 29 |  |  |  | 43 |
Common shares used for diluted earnings per common share |  |  | 9,397 |  |  |  | 9,609 |  |  |  | 9,926 |
Income from continuing operations |  | $ | 40,094 |  |  |  | 11,722 |  |  |  | 8,822 |
Discontinued operations |  | $ | — |  |  |  | — |  |  |  | 6,856 |
Net income attributable to the Company |  | $ | 28,215 |  |  |  | 12,715 |  |  |  | 16,177 |
Basic earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |
Income from continuing operations |  | $ | 4.29 |  |  |  | 1.22 |  |  |  | 0.89 |
Discontinued operations |  | $ | — |  |  |  | — |  |  |  | 0.69 |
Net income attributable to the Company |  | $ | 3.02 |  |  |  | 1.33 |  |  |  | 1.64 |
Diluted earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |
Income from continuing operations |  | $ | 4.27 |  |  |  | 1.22 |  |  |  | 0.89 |
Discontinued operations |  | $ | — |  |  |  | — |  |  |  | 0.69 |
Net income attributable to the Company |  | $ | 3.00 |  |  |  | 1.32 |  |  |  | 1.63 |

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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=124432515&loc=d3e3550-109257 + Details
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