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Shareholders' Equity - Narrative (Details) $ / shares in Units, $ in Thousands |  |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | ---
Oct. 16, 2024 USD ($) $ / shares | Sep. 11, 2024 $ / shares shares | May 31, 2024 trustee $ / shares shares | Sep. 30, 2024 USD ($) $ / shares shares | Jun. 30, 2024 USD ($) $ / shares | Mar. 31, 2024 USD ($) $ / shares | Sep. 30, 2023 USD ($) | Jun. 30, 2023 USD ($) | Mar. 31, 2023 USD ($) | Sep. 30, 2024 USD ($) $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |
Distributions to common shareholders declared (in dollars per share) |  |  |  | $ 0.01 | $ 0.01 | $ 0.01 |  |  |  | $ 0.03
Common stock distributions | $ |  |  |  | $ 2,406 | $ 2,404 | $ 2,404 | $ 2,398 | $ 2,397 | $ 2,397 | $ 7,214
Subsequent Event |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |
Distributions to common shareholders declared (in dollars per share) | $ 0.01 |  |  |  |  |  |  |  |  |
Common stock distributions | $ | $ 2,413 |  |  |  |  |  |  |  |  |
RMR |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |
Number of shares (in shares) | shares |  |  |  | 219,864 |  |  |  |  |  | 267,551
Weighted average share price (in dollars per share) |  |  |  | $ 3.52 |  |  |  |  |  | $ 3.34
Share Award Plans | Trustees | RMR |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |
Number of trustees | trustee |  |  | 7 |  |  |  |  |  |  |
Common shares awarded (in shares) | shares |  |  | 37,037 |  |  |  |  |  |  |
Share price (in dollars per share) |  |  | $ 2.43 |  |  |  |  |  |  |
Share Award Plans | Officers And Other Employees | RMR |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award |  |  |  |  |  |  |  |  |  |
Common shares awarded (in shares) | shares |  | 881,767 |  |  |  |  |  |  |  |
Share price (in dollars per share) |  | $ 3.35 |  |  |  |  |  |  |  |

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