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		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Earnings Per Share [Abstract]
Net income	$ 322,953	$ 48,642	$ 537,646	$ 69,297
Income attributable to non-controlling interests	0	0	0	(18)
Preferred dividends	(2,789)	(2,789)	(8,367)	(8,367)
Earnings attributable to unvested shares and OP Units	(1,171)	(100)	(2,005)	(295)
Net income attributable to common shareholders after allocation to participating securities	$ 318,993	$ 45,753	$ 527,274	$ 60,617
Denominators – Number of Shares
Basic—Average shares outstanding	52,400	52,322	52,381	52,376
Assumed conversion of dilutive securities - PRSUs	153	28	177	60
Diluted—Average shares outstanding	52,553	52,350	52,558	52,436
Earnings Per Share:
Basic	$ 6.09	$ 0.87	$ 10.07	$ 1.16
Diluted	$ 6.07	$ 0.87	$ 10.03	$ 1.16