Per Share and Per Unit Data (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Per Share And Per Unit Data | ||||
| Net Income attributable to Common Stockholders - Basic | $ 498,959 | $ 606,174 | $ 1,461,668 | $ 1,576,006 |
| Net Income attributable to Common Stockholders - Diluted | $ 498,959 | $ 606,174 | $ 1,461,668 | $ 1,576,006 |
| Weighted Average Shares Outstanding - Basic | 323,370,997 | 326,485,607 | 324,124,532 | 326,429,395 |
| Weighted Average Shares Outstanding - Diluted | 323,370,997 | 326,485,607 | 324,124,532 | 326,429,395 |
| Simon Property Group, L.P. | ||||
| Per Share And Per Unit Data | ||||
| Net Income attributable to Common Stockholders - Basic | $ 584,978 | $ 700,339 | $ 1,713,558 | $ 1,820,894 |
| Net Income attributable to Common Stockholders - Diluted | $ 584,978 | $ 700,339 | $ 1,713,558 | $ 1,820,894 |
| Weighted Average Shares Outstanding - Basic | 379,136,283 | 377,199,372 | 379,981,249 | 377,151,751 |
| Weighted Average Shares Outstanding - Diluted | 379,136,283 | 377,199,372 | 379,981,249 | 377,151,751 |
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- Definition Line items represent financial concepts included in the per share and per unit data table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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