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Real Estate and Other Investments - Schedule of Disposal Groups (Details) $ in Thousands	1 Months Ended				3 Months Ended	6 Months Ended
	May 31, 2025 USD ($) property	Mar. 31, 2025 USD ($) property	Feb. 28, 2025 USD ($) property	Jan. 31, 2025 USD ($) property	Dec. 31, 2025 USD ($)	Jun. 30, 2025 USD ($) property
Real Estate
Number of Properties | property						341
Disposed of by sale
Real Estate
Number of Properties | property						26
Sales Price						$ 337,225
Gain (Loss) on Sale						102,711
Disposed of by sale | Senior Secured Note Due 2026
Real Estate
Redemption of senior notes						$ 299,158
Held for sale
Real Estate
Number of Properties | property						21
Real Estate Properties, Net						$ 90,590
Held for sale | Senior Secured Note Due 2026
Real Estate
Number of real estate properties under agreement | property						2
Held for sale | Medical Office and Life Science Portfolio | Forecast
Real Estate
Sales Price					$ 13,118
Held for sale | Operating Segments | SHOP
Real Estate
Number of Properties | property						15
Real Estate Properties, Net						$ 69,610
Held for sale | Operating Segments | Medical Office and Life Science Portfolio
Real Estate
Number of Properties | property						5
Real Estate Properties, Net						$ 18,734
Held for sale | All Other
Real Estate
Number of Properties | property						1
Real Estate Properties, Net						$ 2,246
Senior Living (SHOP) | Delaware | Disposed of by sale
Real Estate
Number of Properties | property				1
Sales Price				$ 2,900
Gain (Loss) on Sale				$ 1,263
Senior Living (SHOP) | Various | Disposed of by sale
Real Estate
Number of Properties | property			18
Sales Price			$ 135,000
Gain (Loss) on Sale			$ 97,560
Senior Living (SHOP) | Tennessee | Disposed of by sale
Real Estate
Number of Properties | property	1
Sales Price	$ 11,150
Gain (Loss) on Sale	$ (5,261)
Life Science | California | Disposed of by sale
Real Estate
Number of Properties | property				3
Sales Price				$ 159,025
Gain (Loss) on Sale				$ 9,723
Life Science | Arizona | Disposed of by sale
Real Estate
Number of Properties | property			1
Sales Price			$ 16,800
Gain (Loss) on Sale			$ 65
Medical Office | Disposed of by sale
Real Estate
Number of Properties | property						1
Medical Office | Held for sale
Real Estate
Number of Properties | property						4
Medical Office | Connecticut | Disposed of by sale
Real Estate
Number of Properties | property		1
Sales Price		$ 7,100
Gain (Loss) on Sale		$ 1,529
Medical Office | Missouri | Disposed of by sale
Real Estate
Number of Properties | property	1
Sales Price	$ 5,250
Gain (Loss) on Sale	$ (2,168)

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The net gain (loss) resulting from sales and other disposals of real estate owned for investment purposes.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-Name Accounting Standards Codification
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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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