Schedule III - Changes in Total Real Estate Assets (Detail) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2025		Dec. 31, 2024		Dec. 31, 2023
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate and Accumulated Depreciation Disclosure [Abstract]
Balance at beginning of period		$ 10,086,493	[1]	$ 11,813,175	[1]	$ 12,300,524
Acquisitions		73,973		0		143,882
Transfers from construction in progress		0		79,385		72,791
Additions		42,326		73,523		87,873
Dispositions		(249,587)		(1,492,320)		(874,519)
Impairments		29,906		(276,572)		(67,671)
Other	[2]	819,819		(110,698)		150,295
Balance at end of period	[1]	$ 10,802,930		$ 10,086,493		$ 11,813,175

[1] Excludes approximately $530 million, $420 million, and $400 million of construction and building improvements in progress reflected in buildings and improvements at December 31, 2025, 2024 and 2023, respectively. Includes $52.2 million of land and building cost reflected in real estate held for sale at December 31, 2024.

[2] Includes foreign currency fluctuations for all years. In addition, the 2025 column includes approximately $500 million of real estate related to the six California facilities previously operated by Prospect and classified as financing leases.