Senior Unsecured Notes and Secured Debt - Summary of Secured Debt Principal Activity (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2025	Sep. 30, 2024
Long-Term Debt [Roll Forward]
Ending balance	$ 17,143,767
Secured bond
Long-Term Debt [Roll Forward]
Beginning balance	2,467,223	$ 2,222,445
Debt issued	0	3,708
Debt assumed	469,130	896,705
Debt extinguished	(288,492)	(323,805)
Debt disposed	0	(164,640)
Principal payments	(47,709)	(32,411)
Effect of foreign currency	29,829	(20,124)
Ending balance	$ 2,629,981	$ 2,581,878

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of the required periodic payments applied to principal.

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Gross amount of debt extinguished.

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The fair value of loans assumed in noncash investing or financing activities.

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The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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Disposal Group, Including Discontinued Operation, Debt Disposed During Period

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Foreign Currency Gain (Loss) On Debt

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Long-Term Debt [Roll Forward]

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