Earnings Per Common Share - Schedule of Computation (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]
Net income attributable to common stockholders	$ 202,410	$ 232,130	$ 398,714	$ 435,709
Earnings and dividends allocated to participating securities	(323)	(313)	(627)	(601)
Earnings for basic computations	202,087	231,817	398,087	435,108
Earnings for basic computations
Earnings and dividends allocated to participating securities	323	0	627	0
Income allocated to noncontrolling interest - Preferred Operating Partnership Units and Operating Partnership Units	12,441	15,201	24,569	24,978
Fixed component of income allocated to noncontrolling interest - Preferred Operating Partnership (Series A Units)	0	(572)	0	(1,144)
Net income for diluted computations	$ 214,851	$ 246,446	$ 423,283	$ 458,942
Weighted average common shares outstanding:
Average number of common shares outstanding - basic	134,832,232	134,192,540	134,672,672	134,186,426
OP Units (in shares)	7,214,649	6,545,104	7,214,649	6,533,010
Unvested restricted stock awards included for treasury stock method (in shares)	221,380	0	212,723	0
Shares related to exchangeable senior notes and dilutive stock options (in shares)	4,190	5,144	4,300	5,290
Average number of common shares outstanding - diluted (in shares)	143,529,817	142,737,909	143,337,522	141,600,206
Earnings per common share
Basic (in dollars per share)	$ 1.50	$ 1.73	$ 2.96	$ 3.24
Diluted (in dollars per share)	$ 1.50	$ 1.73	$ 2.95	$ 3.24
Series A Units
Weighted average common shares outstanding:
Series A Units (in shares)	0	875,480	0	875,480
Series D Units
Weighted average common shares outstanding:
Series A Units (in shares)	1,257,366	1,119,641	1,233,178	0