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EARNINGS PER SHARE (Tables) | 9 Months Ended
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Sep. 30, 2021
Earnings Per Share [Abstract] |
Schedule of Basic and Diluted Earnings Per Share | The computations of basic and diluted earnings per share for the Company were as follows for the:
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net earnings (basic) |  | $ | 9,253 |  |  | $ | 10,134 |  |  | $ | 30,647 |  |  | $ | 17,487 |
Net earnings (diluted) |  | $ | 9,253 |  |  | $ | 10,134 |  |  | $ | 30,647 |  |  | $ | 17,487 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |
Weighted-average shares outstanding (basic)* |  |  | 12,067,769 |  |  |  | 12,113,266 |  |  |  | 12,054,426 |  |  |  | 12,271,889 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |  |
Common stock equivalent shares from stock options |  |  | 143,620 |  |  |  | — |  |  |  | 155,058 |  |  |  | — |
Weighted-average shares outstanding (diluted)* |  |  | 12,211,389 |  |  |  | 12,113,266 |  |  |  | 12,209,484 |  |  |  | 12,271,889 |
Net earnings per share |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.77 |  |  | $ | 0.84 |  |  | $ | 2.54 |  |  | $ | 1.43 |
Diluted |  | $ | 0.76 |  |  | $ | 0.84 |  |  | $ | 2.51 |  |  | $ | 1.43 |
* Periods prior to the stock dividend issued during the first quarter of 2021 have been adjusted to give effect to the 10% stock dividend. |

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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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