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EARNINGS PER SHARE | 12 Months Ended
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Dec. 31, 2022
Earnings Per Share [Abstract] |
EARNINGS PER SHARE | EARNINGS PER SHARE The following are computations of basic and diluted earnings per share (in thousands, except for per share amounts):
| For the years ended December 31,
| 2022 |  | 2021 |  | 2020
Numerator for basic and diluted earnings per share: |  |  |  |  |
Net income | $ | 411,744 |  |  | $ | 203,247 |  |  | $ | 134,837 |
Denominator: |  |  |  |  |
Weighted basic shares outstanding | 54,223 |  |  | 54,514 |  |  | 55,479 |
Dilutive effect of equity-based compensation awards | 264 |  |  | 247 |  |  | 211 |
Weighted dilutive shares outstanding | 54,487 |  |  | 54,761 |  |  | 55,690 |
Basic earnings per share | $ | 7.59 |  |  | $ | 3.73 |  |  | $ | 2.43 |
Diluted earnings per share | $ | 7.56 |  |  | $ | 3.71 |  |  | $ | 2.42 |
For the year ended December 31, 2022, all then outstanding performance stock awards and restricted stock awards were included in the calculation of diluted earnings per share except for 10,250 of restricted stock awards which were excluded as their inclusion would have had an antidilutive effect. For the years ended 2021 and 2020, all the outstanding performance stock awards and restricted stock awards were included in the calculation of diluted earnings per share except for 14,237 and 53,667, respectively, of performance stock awards for which the performance criteria were not yet attained at the reporting dates and 67,981 and 8,878, respectively, of restricted stock awards which were excluded as their inclusion would have had an antidilutive effect.

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