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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 Company’s shares of restricted stock contain rights to receive nonforfeitable dividends and thus are participating securities requiring the computation of basic earnings per share (“EPS”) using the two-class method. As the shares of restricted stock are both potential shares of common stock and participating securities, the Company calculates diluted earnings per share by the more dilutive of the treasury stock method or the two-class method. The calculation of EPS for net income available to common shareholders excludes the distribution of dividends and undistributed earnings attributable to participating securities from the numerator. The diluted earnings weighted average shares of common stock outstanding includes stock options, PVRSUs and RSUs. The computation of basic and diluted earnings per common share is as follows:
| Year Ended December 31,
(in thousands, except per share amounts) | 2022 |  | 2021 |  | 2020
Numerator: |  |  |  |  |
Net income | $ | 332,152 |  |  | $ | 288,957 |  |  | $ | 75,387 |
Income allocated to participating securities | (1,881) |  |  | (1,125) |  |  | (423) |
Net income available to common shareholders | $ | 330,271 |  |  | $ | 287,832 |  |  | $ | 74,964 |
Denominator: |  |  |  |  |
Weighted average common shares outstanding - basic | 54,595 |  |  | 55,379 |  |  | 55,175 |
Basic earnings per share | $ | 6.05 |  |  | $ | 5.20 |  |  | $ | 1.36 |
Numerator: |  |  |  |  |
Net income | $ | 332,152 |  |  | $ | 288,957 |  |  | $ | 75,387 |
Income allocated to participating securities | (1,881) |  |  | (1,125) |  |  | (423) |
Net income available to common shareholders | $ | 330,271 |  |  | $ | 287,832 |  |  | $ | 74,964 |
Denominator: |  |  |  |  |
Weighted average common shares outstanding - basic | 54,595 |  |  | 55,379 |  |  | 55,175 |
Diluted effect of stock options and PVRSUs | 526 |  |  | 504 |  |  | 354 |
Weighted average common shares outstanding - diluted | 55,121 |  |  | 55,883 |  |  | 55,529 |
Diluted earnings per share | $ | 5.99 |  |  | $ | 5.15 |  |  | $ | 1.35 |
The following securities have been excluded from the calculation of diluted weighted average common shares outstanding as the inclusion of these securities would have an anti-dilutive effect:
| Year Ended December 31,
(in thousands) | 2022 |  | 2021 |  | 2020
Stock Options | 153 |  |  | — |  |  | 155 |
PVRSUs | — |  |  | 155 |  |  | 231 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI https://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257 + Details
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