Share-Based Payments - LTIP Units and Time-Based LTIP Units (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended		12 Months Ended
	Jan. 31, 2022	Jul. 31, 2021	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Compensation expense recognition period (in years)			2 years 10 months 24 days
Share-based compensation expense			$ 32,100	$ 41,272	$ 51,551
Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Vesting period			4 years
Compensation expense recognition period (in years)		7 years	4 years
Unvested Shares
Granted (in shares)		608,325	979,138	644,995	498,955
Weighted Average Grant-Date Fair Value
Weighted average grant-date fair value (in dollars per share)		$ 31.73	$ 17.56	$ 27.39	$ 29.21
LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Compensation expense recognition period (in years)	7 years
Unvested Shares
Granted (in shares)	15,790
Weighted Average Grant-Date Fair Value
Weighted average grant-date fair value (in dollars per share)	$ 28.39
LTIP, Time-Based LTIP and Special Time-Based LTIP Units
Share-based Compensation Arrangement by Share-based Payment Award
Total-grant date fair value for vested awards			$ 28,000	$ 27,200	$ 19,100
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Fair value of awards on grant date			$ 23,400	$ 25,700	$ 40,600
Unvested Shares
Beginning balance			1,827,563
Granted (in shares)			1,415,003
Vested			(1,131,006)
Forfeited			(245,848)
Ending balance			1,865,712	1,827,563
Weighted Average Grant-Date Fair Value
Beginning balance			$ 31.01
Weighted average grant-date fair value (in dollars per share)			16.54
Vested grant-date fair value (in dollars per share)			24.74
Forfeited			25.10
Ending balance			$ 24.62	$ 31.01
Certain Employees | LTIP Units
Unvested Shares
Granted (in shares)			280,342	252,206	163,065
Weighted Average Grant-Date Fair Value
Weighted average grant-date fair value (in dollars per share)			$ 15.90	$ 22.19	$ 29.54
Trustees | LTIP Units
Unvested Shares
Granted (in shares)			155,523	95,084	71,792
Weighted Average Grant-Date Fair Value
Weighted average grant-date fair value (in dollars per share)			$ 11.30	$ 20.90	$ 26.31
Minimum | LTIP, Time-Based LTIP and Special Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Expected volatility			26.00%	30.00%	34.00%
Risk-free interest rate			3.40%	0.40%	0.10%
Post-grant restriction periods			2 years	2 years	2 years
Maximum | LTIP, Time-Based LTIP and Special Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Expected volatility			31.00%	41.00%	39.00%
Risk-free interest rate			4.90%	2.90%	0.40%
Post-grant restriction periods			6 years	6 years	3 years
Share-based Compensation Award, Tranche One [Member] | Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Vesting (as a percent)		50.00%
Share-based Compensation Award, Tranche Two [Member] | Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Vesting (as a percent)		25.00%
Share-based Compensation Award, Tranche Three [Member] | Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Vesting (as a percent)		25.00%