Shareholders' Equity - Summary of Noncontrolling Interests (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Stockholders' Equity Attributable to Noncontrolling Interest [Roll Forward]
Beginning balance	$ 10,084,289	$ 9,525,373
Contributions	2,412	4,709
Distributions	(124,411)	(129,111)
Other exchanges	0	0
Net income/(loss)	(4,273)	509,089
Ending balance	9,863,716	9,822,000
Non-Controlling Interests
Stockholders' Equity Attributable to Noncontrolling Interest [Roll Forward]
Beginning balance	3,557,792	3,897,223
Contributions	2,412	4,709
Distributions	(124,411)	(129,111)
Other exchanges	(62,777)	(72,904)
Net income/(loss)	(9,051)	168,334
Ending balance	3,363,965	3,868,251
Non-Controlling Interests | Legacy Investors Partnerships
Stockholders' Equity Attributable to Noncontrolling Interest [Roll Forward]
Beginning balance	1,339,716	1,527,887
Contributions	1,293	3,795
Distributions	(92,400)	(95,149)
Other exchanges	0	0
Net income/(loss)	(10,590)	44,052
Ending balance	1,238,019	1,480,585
Non-Controlling Interests | RPSFT
Stockholders' Equity Attributable to Noncontrolling Interest [Roll Forward]
Beginning balance		(597)
Contributions		0
Distributions		(568)
Other exchanges		0
Net income/(loss)		1,025
Ending balance		(140)
Non-Controlling Interests | Continuing Investors Partnerships
Stockholders' Equity Attributable to Noncontrolling Interest [Roll Forward]
Beginning balance	2,218,076	2,369,933
Contributions	1,119	914
Distributions	(32,011)	(33,394)
Other exchanges	(62,777)	(72,904)
Net income/(loss)	1,539	123,257
Ending balance	2,125,946	2,387,806
Non-Controlling Interests | EPA Holdings
Stockholders' Equity Attributable to Noncontrolling Interest [Roll Forward]
Beginning balance	0	0
Contributions	0	0
Distributions	0	0
Other exchanges	0	0
Net income/(loss)	0	0
Ending balance	$ 0	$ 0