Share-Based Payments and Employee Benefits - Time-Based LTIP Units and LTIP Units (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Compensation expense recognition period (in years)	2 years 2 months 12 days
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)	4 years
Unvested Shares
Granted	974,140	979,138	644,995
Weighted Average Grant-Date Fair Value
Granted	$ 15.93	$ 17.56	$ 27.39
LTIP and Time-Based LTIP Units
Share-based Compensation Arrangement by Share-based Payment Award
Total-grant date fair value for vested awards	$ 16.1	$ 28.0	$ 27.2
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Fair value of awards on grant date	$ 20.3	$ 23.4	$ 25.7
Unvested Shares
Beginning balance	1,865,712
Granted	1,324,609
Vested	(796,398)
Forfeited	(136,447)
Ending balance	2,257,476	1,865,712
Weighted Average Grant-Date Fair Value
Beginning balance	$ 24.62
Granted	15.29
Vested	20.16
Forfeited	20.29
Ending balance	$ 20.99	$ 24.62
Certain Employees | LTIP Units
Unvested Shares
Granted	209,047	280,342	252,206
Weighted Average Grant-Date Fair Value
Granted	$ 14.27	$ 15.9	$ 22.19
Trustees | LTIP Units
Unvested Shares
Granted	141,422	155,523	95,084
Weighted Average Grant-Date Fair Value
Granted	$ 12.4	$ 11.3	$ 20.9
Minimum | LTIP and Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Expected volatility	33.00%	26.00%	30.00%
Risk-free interest rate	4.40%	3.40%	0.40%
Post-grant restriction periods	2 years	2 years	2 years
Maximum | LTIP and Time-Based LTIP Units
Share-based compensation arrangement by share-based payment award, equity instruments other than options
Expected volatility	35.00%	31.00%	41.00%
Risk-free interest rate	4.80%	4.90%	2.90%
Post-grant restriction periods	6 years	6 years	6 years