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Share-Based Compensation - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2021 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Class of Stock [Line Items] |  |  |  |
Required retirement notice period |  | 6 months |  |
Weighted-average period for compensation expense recognition |  | 6 months |  |
Restricted Share Units (RSU) |  |  |  |
Class of Stock [Line Items] |  |  |  |
Unrecognized compensation expense |  | $ 14.3 |  |
Weighted-average period for compensation expense recognition |  | 1 year 2 months 12 days |  |
Performance Share Units (PSU) |  |  |  |
Class of Stock [Line Items] |  |  |  |
Unrecognized compensation expense |  | $ 6.4 |  |
Weighted-average period for compensation expense recognition |  | 1 year 4 months 24 days |  |
2021 Equity Incentive Plan |  |  |  |
Class of Stock [Line Items] |  |  |  |
Required retirement notice period |  | 6 months |  |
2021 Equity Incentive Plan | Class A common shares |  |  |  |
Class of Stock [Line Items] |  |  |  |
Shares available for issuance (in shares) | 9,544,095 |  |  |
2021 Equity Incentive Plan | Restricted Share Units (RSU) | Non-Management Trustees |  |  |  |
Class of Stock [Line Items] |  |  |  |
Vesting period |  | 1 year | 1 year | 1 year
2021 Equity Incentive Plan | Restricted Share Units (RSU) | Minimum | Employees |  |  |  |
Class of Stock [Line Items] |  |  |  |
Vesting period |  | 1 year | 1 year | 1 year
2021 Equity Incentive Plan | Restricted Share Units (RSU) | Maximum | Employees |  |  |  |
Class of Stock [Line Items] |  |  |  |
Vesting period |  | 3 years | 3 years | 3 years
2021 Equity Incentive Plan | Stock options |  |  |  |
Class of Stock [Line Items] |  |  |  |
Expiration period |  | 10 years |  |
2021 Equity Incentive Plan | Performance Share Units (PSU) |  |  |  |
Class of Stock [Line Items] |  |  |  |
Vesting period |  | 3 years | 3 years | 3 years
Award requisite service period |  | 3 years | 3 years | 3 years
2021 Equity Incentive Plan | Performance Share Units (PSU) | Minimum |  |  |  |
Class of Stock [Line Items] |  |  |  |
Award vesting rights, percentage |  | 0.00% |  |
2021 Equity Incentive Plan | Performance Share Units (PSU) | Maximum |  |  |  |
Class of Stock [Line Items] |  |  |  |
Award vesting rights, percentage |  | 200.00% |  |
2021 Employee Stock Purchase Plan |  |  |  |
Class of Stock [Line Items] |  |  |  |
ESPP purchase period | 6 months |  |  |
ESPP purchase price of common stock, percent | 85.00% |  |  |
2021 Employee Stock Purchase Plan | Class A common shares |  |  |  |
Class of Stock [Line Items] |  |  |  |
ESPP shares authorized (in shares) | 3,000,000 |  |  |

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