Earnings Per Share - Reconciliation of Net Income (Loss) and Number of Common Shares Used in Computations of "Basic" EPS and "Diluted" EPS (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Earnings Per Share [Abstract]
Net income	$ 238,245	$ 5,353	$ 214,693	$ 20,655
Income attributable to non-controlling interests	0	0	0	(18)
Preferred dividends	(2,789)	(2,789)	(5,578)	(5,578)
Earnings attributable to unvested shares and OP Units	(138)	(88)	(269)	(195)
Net income attributable to common shareholders after allocation to participating securities	$ 235,318	$ 2,476	$ 208,846	$ 14,864
Denominators – Number of Shares
Basic—Average shares outstanding	209,553	209,266	209,486	209,616
Assumed conversion of dilutive securities - PRSUs	723	181	767	445
Assumed conversion of dilutive securities - restricted stock units	1,033	0	0	0
Diluted—Average shares outstanding	211,309	209,447	210,253	210,061
Earnings Per Share:
Basic	$ 1.12	$ 0.01	$ 1	$ 0.07
Diluted	$ 1.11	$ 0.01	$ 0.99	$ 0.07