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Share-Based Compensation - Narrative (Details)
3 Months Ended 9 Months Ended
Jun. 13, 2023
USD ($)
trustee
$ / shares
shares
Jan. 26, 2023
$ / shares
shares
Jun. 21, 2022
USD ($)
trustee
$ / shares
shares
Jan. 26, 2022
$ / shares
shares
Sep. 30, 2023
USD ($)
shares
Sep. 30, 2022
USD ($)
shares
Sep. 30, 2023
USD ($)
tranche
$ / shares
shares
Sep. 30, 2022
USD ($)
shares
Dec. 31, 2022
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of shares authorized (in shares) 1,650,000                
Common stock issued (in shares)         106,712,046   106,712,046   109,428,252
Number of trustees in board of trustees | trustee 6   6            
Share based compensation amount | $ $ 100,000   $ 100,000            
Compensation expense, accelerated vesting due to a staffing reduction | $         $ 0 $ 0 $ 5,200,000 $ 400,000  
Common shares available for issuance (in shares)         2,073,350   2,073,350    
General and Administrative Expense                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Compensation expense | $         $ 2,500,000 $ 2,900,000 $ 13,500,000 $ 9,100,000  
RSUs                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Vesting period (in years)             3 years    
Number of tranches | tranche             2    
Share-based compensation arrangement (in shares)             274,739 382,993  
Common stock issued (in shares)         274,739 382,993 274,739 382,993  
Granted shares value (in dollars per share) | $ / shares             $ 36.51    
RSUs | Vesting in three years                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Vesting percent             50.00%    
RSUs | Vesting in four years                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Vesting period (in years)             1 year    
Vesting percent             50.00%    
RSUs at target                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of equity awards granted (in shares)   269,609   187,951          
RSUs at maximum                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of equity awards granted (in shares)   672,000   468,468          
LTIP Units                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Conversion basis         1   1    
Restricted Shares                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of equity awards granted (in shares) 28,865 132,794 18,020 92,573          
Granted shares value (in dollars per share) | $ / shares   $ 25.61              
Restricted Shares and Time-Based LTIP Units                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Vesting period (in years) 1 year                
Granted shares value (in dollars per share) | $ / shares       $ 25.50          
Exercise price (in dollars per share) | $ / shares $ 20.79   $ 27.75            
Estimated future compensation expense for unvested shares | $         $ 5,100,000   $ 5,100,000    
Weighted average period over which compensation expense will be recorded (in years)             2 years 4 months 24 days    
Restricted Shares and Time-Based LTIP Units | Independent Trustee                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of equity awards granted (in shares) 5,773   3,604            
Time-based LTIP Units                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of equity awards granted (in shares) 5,773   3,604 29,071          
Market-Based LTIP Units, Target                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of equity awards granted (in shares)       59,024          
Market-Based LTIP Units At Maximum                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Number of equity awards granted (in shares)       147,117          
RSUs and Market-Based LTIP Units                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted shares value (in dollars per share) | $ / shares       $ 35.11          
Estimated future compensation expense for unvested shares | $         $ 11,400,000   $ 11,400,000    
Weighted average period over which compensation expense will be recorded (in years)             2 years 3 months 18 days