Capital - Schedule of ESRT's Repurchases of Equity Securities (Details) - USD ($) $ / shares in Units, $ in Thousands |
1 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Dec. 31, 2025 |
Nov. 30, 2025 |
Oct. 31, 2025 |
Dec. 31, 2025 |
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| Equity [Abstract] | ||||
| Total Number of Shares Purchased (in shares) | 888,188 | 0 | 0 | |
| Weighted average price paid per share (in USD per share) | $ 6.73 | $ 0 | $ 0 | $ 6.78 |
| Maximum Approximate Dollar Value Available for Future Purchase (in thousands) | $ 491,878 | $ 497,852 | $ 497,852 | $ 491,878 |
| X | ||||||||||
- References No definition available.
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- Definition Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. No definition available.
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- Definition Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Total cost of shares repurchased divided by the total number of shares repurchased. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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