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Equity-Based Compensation of the Company (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Feb. 28, 2022 | Feb. 28, 2021 | Sep. 30, 2022 | Sep. 30, 2022 | Sep. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Withholding of common shares for employee income taxes (in shares) |  |  | 37,792 | 229,770 | 120,733
Employee income taxes paid related to shares withheld upon vesting of equity awards |  |  |  | $ 3,741 | $ 1,787
Restricted Common Share Award Plan |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Withholding of common shares for employee income taxes (in shares) |  |  |  | 229,700 | 121,000
Employee income taxes paid related to shares withheld upon vesting of equity awards |  |  |  | $ 3,700 | $ 1,800
Restricted Common Share Award Plan | Restricted common shares |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares/Units, granted (in shares/units) | 383,000 |  |  |  |
Grant date fair value per share (in dollars per share) | $ 16.62 |  |  |  |
Restricted Common Share Award Plan | Restricted common shares | Director |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period | 3 years |  |  |  |
Restricted Common Share Award Plan | Restricted common shares | Senior Executive Officers |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period | 3 years |  |  |  |
2022 PSP | Performance Shares |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares/Units, granted (in shares/units) | 555,000 |  |  |  |
Grant date fair value per share (in dollars per share) | $ 11.68 |  |  |  |
Measurement period | 3 years |  |  |  |
2022 PSP | Performance Shares | Vesting immediately |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting percentage | 50.00% |  |  |  |
2022 PSP | Performance Shares | Vesting one year thereafter |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Vesting period | 1 year |  |  |  |
Vesting percentage | 50.00% |  |  |  |
2019 OPP | Performance Shares |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Measurement period |  | 3 years |  |  |
2019 OPP | Performance Shares | Relative portion of award |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares issued in period (in shares) | 96,592 |  |  |  |
2019 OPP | Performance Shares | Absolute portion of award |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares issued in period (in shares) | 0 |  |  |  |
2019 OPP | Performance Shares | Vesting immediately | Relative portion of award |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares issued in period (in shares) | 58,569 |  |  |  |
2019 OPP | Performance Shares | Vesting one year thereafter | Relative portion of award |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |
Shares issued in period (in shares) | 38,023 |  |  |  |

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