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EARNINGS PER SHARE (Tables) | 9 Months Ended
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Sep. 30, 2020
Earnings Per Share [Abstract] |
Schedule of Reconciliation of Basic and Diluted Earnings per Share Computations | The following are computations of basic and diluted earnings per share (in thousands, except per share amounts):
| Three Months Ended |  | Nine Months Ended
| September 30, |  | September 30,
| 2020 |  | 2019 |  | 2020 |  | 2019
Numerator for basic and diluted earnings per share: |  |  |  |  |  |  |
Net income | $ | 54,910 |  |  | $ | 36,369 |  |  | $ | 95,505 |  |  | $ | 73,589 |
Denominator: |  |  |  |  |  |  |
Basic shares outstanding | 55,592 |  |  | 55,850 |  |  | 55,646 |  |  | 55,858 |
Dilutive effect of outstanding stock awards | 146 |  |  | 315 |  |  | 186 |  |  | 251 |
Dilutive shares outstanding | 55,738 |  |  | 56,165 |  |  | 55,832 |  |  | 56,109 |
Basic earnings per share: | $ | 0.99 |  |  | $ | 0.65 |  |  | $ | 1.72 |  |  | $ | 1.32 |
Diluted earnings per share: | $ | 0.99 |  |  | $ | 0.65 |  |  | $ | 1.71 |  |  | $ | 1.31 |

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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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