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Real Estate (Summary of Real Estate Subject to Operating Leases) (Details) - USD ($) | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Property, Plant and Equipment [Line Items] |  |  |
Land and improvements | [1] | $ 2,919,976,000 | $ 2,878,400,000
Buildings and improvements |  | 7,805,939,000 | 7,368,873,000
Leasehold interests |  | 355,000 | 355,000
Real estate subject to operating leases, gross |  | 10,726,270,000 | 10,247,628,000
Less accumulated depreciation and amortization |  | (2,065,316,000) | (1,863,451,000)
Real estate subject to operating leases, net, before work in process |  | 8,660,954,000 | 8,384,177,000
Work in progress – improvements |  | 82,411,000 | 144,068,000
Accounted for using the operating method |  | 8,743,365,000 | 8,528,245,000
Accounted for using the direct financing method |  | 2,520,000 | 3,033,000
Classified as held for sale | [2] | 283,000 | 4,573,000
Accounted for using the operating method, net of accumulated depreciation and amortization |  | 8,746,168,000 | 8,535,851,000
Asset under construction |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Land and improvements |  | $ 34,356,000 | $ 96,464,000
[1] | Includes $34,356 and $96,464 in land for Properties under construction as of December 31, 2024 and 2023, respectively.
[2] | As of December 31, 2024, two Properties were classified as held for sale. The property classified as held for sale as of December 31, 2023 was sold during the year ended December 31, 2024.

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