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| 0001541401-25-000014-index.html | 2025-05-07 17:19:16 | |
| 0001541401-25-000014.txt | 2025-05-07 17:19:16 | |
 0001541401-25-000014-xbrl.zip | 306750 | 2025-05-07 17:19:16 |
| esrt-20250331.htm | 1597678 | 2025-05-07 17:19:16 |
| esrt-20250331.xsd | 86317 | 2025-05-07 17:19:16 |
| esrt-20250331_cal.xml | 135632 | 2025-05-07 17:19:16 |
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| esrt-20250331_lab.xml | 903545 | 2025-05-07 17:19:16 |
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| exhibit321esrt3-31x25.htm | 4929 | 2025-05-07 17:19:16 |
| exhibit322esrt3-31x25.htm | 5446 | 2025-05-07 17:19:16 |
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| Financial_Report.xlsx | 119995 | 2025-05-07 17:19:16 |
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| report.css | 2767 | 2025-05-07 17:19:16 |
| Show.js | 1085 | 2025-05-07 17:19:16 |