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Per Share Data (Tables) | 6 Months Ended
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Jun. 30, 2023
Earnings Per Share [Abstract] |
Calculation Of Basic And Diluted Earnings Per Share | The following table presents information necessary to calculate basic and diluted earnings per share for the periods indicated:
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
(in thousands, except per share amounts) |  | 2023 |  | 2022 |  | 2023 |  | 2022
Earnings per common share calculation – basic |  |  |  |  |  |  |  |
Income from continuing operations attributable to common shareholders |  | $ | 91,099 |  |  | $ | 497,315 |  |  | $ | 133,016 |  |  | $ | 578,060 |
Amount allocated to participating securities |  | (151) |  |  | (740) |  |  | (236) |  |  | (900) |
Net income attributable to common shareholders – basic |  | $ | 90,948 |  |  | $ | 496,575 |  |  | $ | 132,780 |  |  | $ | 577,160 |
Total earnings per common share – basic |  | $ | 0.84 |  |  | $ | 4.59 |  |  | $ | 1.22 |  |  | $ | 5.41 |
Weighted average number of common shares outstanding – basic |  | 108,663 |  |  | 108,106 |  |  | 108,616 |  |  | 106,729 |
Earnings per common share calculation – diluted |  |  |  |  |  |  |  |
Income from continuing operations attributable to common shareholders, net of amount allocated to participating securities |  | $ | 90,948 |  |  | $ | 496,575 |  |  | $ | 132,780 |  |  | $ | 577,160 |
Income allocated to common units from continuing operations |  | 567 |  |  | 1,571 |  |  | — |  |  | 4,427 |
Net income attributable to common shareholders – diluted |  | $ | 91,515 |  |  | $ | 498,146 |  |  | $ | 132,780 |  |  | $ | 581,587 |
Total earnings per common share – diluted |  | $ | 0.84 |  |  | $ | 4.54 |  |  | $ | 1.22 |  |  | $ | 5.37 |
Weighted average number of common shares outstanding – basic |  | 108,663 |  |  | 108,106 |  |  | 108,616 |  |  | 106,729 |
Incremental shares issuable from assumed conversion of: |  |  |  |  |  |  |  |
Share awards granted |  | 4 |  |  | 33 |  |  | 20 |  |  | 58 |
Common units |  | 725 |  |  | 1,606 |  |  | — |  |  | 1,606 |
Weighted average number of common shares outstanding – diluted |  | 109,392 |  |  | 109,745 |  |  | 108,636 |  |  | 108,393 |

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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 -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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