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Earnings Per Share (Tables) | 6 Months Ended
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Jun. 30, 2022
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Net Earnings Per Share | The following is a reconciliation of net income and the shares of common stock used in the computation of basic and diluted earnings per share:
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 57,355 |  |  | $ | 52,278 |  |  | $ | 149,285 |  |  | $ | 116,894 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic weighted average shares outstanding |  |  | 57,969 |  |  |  | 57,853 |  |  |  | 57,992 |  |  |  | 57,797 |
Dilutive effect of unvested restricted stock |  |  | 98 |  |  |  | 239 |  |  |  | 194 |  |  |  | 338 |
Diluted weighted average shares outstanding |  |  | 58,067 |  |  |  | 58,092 |  |  |  | 58,186 |  |  |  | 58,135 |
Earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.99 |  |  | $ | 0.90 |  |  | $ | 2.57 |  |  | $ | 2.02 |
Diluted |  | $ | 0.99 |  |  | $ | 0.90 |  |  | $ | 2.57 |  |  | $ | 2.01 |

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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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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