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Share-Based Payments - LTIP Units and Time-Based LTIP Units (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended 12 Months Ended
Apr. 30, 2022
Feb. 28, 2022
Jan. 31, 2022
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]                
Compensation expense recognition period (in years)           3 years 2 months 12 days    
Share-based compensation expense       $ 6,949 $ 11,428 $ 32,324 $ 38,320  
Time-Based LTIP Units                
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]                
Vesting period     4 years          
Compensation expense recognition period (in years)     4 years          
Unvested Shares                
Granted (in shares)     660,785          
Weighted Average Grant-Date Fair Value                
Weighted average grant-date fair value (in dollars per share)     $ 27.41          
LTIP Units                
Share-based Compensation Arrangement by Share-based Payment Award                
Fully vested grants (in shares)   252,206            
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]                
Share-based compensation expense               $ 5,600
Weighted Average Grant-Date Fair Value                
Weighted average grant-date fair value (in dollars per share)   $ 22.19            
LTIP and Time-Based LTIP Units                
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]                
Fair value of awards on grant date           $ 25,700    
Trustees | LTIP Units                
Share-based Compensation Arrangement by Share-based Payment Award                
Fully vested grants (in shares) 95,084              
Weighted Average Grant-Date Fair Value                
Weighted average grant-date fair value (in dollars per share) $ 20.90              
Minimum | LTIP and Time-Based LTIP Units                
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]                
Expected volatility           30.00%    
Risk-free interest rate           0.40%    
Post-grant restriction periods           2 years    
Maximum | LTIP and Time-Based LTIP Units                
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Additional Disclosures [Abstract]                
Expected volatility           41.00%    
Risk-free interest rate           2.90%    
Post-grant restriction periods           6 years