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Basic and Diluted Earnings per Share (Tables) | 9 Months Ended
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Sep. 30, 2020
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted | The following table reconciles the numerator and the denominator of the basic and diluted per share computations for earnings attributable to shareholders:
|  | Three months ended September 30, |
|  | Net earnings attributable to shareholders |  |  | Weighted average shares |  |  | Earnings per share |
2020 |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings attributable to shareholders |  | $ | 191,307 |  |  |  | 168,310 |  |  | $ | 1.14 |
Effect of dilutive potential common shares |  |  | — |  |  |  | 2,425 |  |  |  | — |
Diluted earnings attributable to shareholders |  | $ | 191,307 |  |  |  | 170,735 |  |  | $ | 1.12 |
2019 |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings attributable to shareholders |  | $ | 160,221 |  |  |  | 170,415 |  |  | $ | 0.94 |
Effect of dilutive potential common shares |  |  | — |  |  |  | 3,068 |  |  |  | — |
Diluted earnings attributable to shareholders |  | $ | 160,221 |  |  |  | 173,483 |  |  | $ | 0.92 |
|  | Nine months ended September 30, |
|  | Net earnings attributable to shareholders |  |  | Weighted average shares |  |  | Earnings per share |
2020 |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings attributable to shareholders |  | $ | 497,520 |  |  |  | 167,942 |  |  | $ | 2.96 |
Effect of dilutive potential common shares |  |  | — |  |  |  | 2,597 |  |  |  | — |
Diluted earnings attributable to shareholders |  | $ | 497,520 |  |  |  | 170,539 |  |  | $ | 2.92 |
2019 |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings attributable to shareholders |  | $ | 453,069 |  |  |  | 171,084 |  |  | $ | 2.65 |
Effect of dilutive potential common shares |  |  | — |  |  |  | 3,379 |  |  |  | — |
Diluted earnings attributable to shareholders |  | $ | 453,069 |  |  |  | 174,463 |  |  | $ | 2.60 |

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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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