Dispositions, Real Property Held for Sale and Impairment - Summary of Real Property Disposition Activity (Details) $ in Thousands	3 Months Ended
Mar. 31, 2024 USD ($) property	Mar. 31, 2023 USD ($)
Real estate dispositions:
Total dispositions	$ 39,985	$ 20,600
Gain (loss) on real estate dispositions, net	4,707	747
Net other assets/(liabilities) disposed	142	311
Cash proceeds from real estate dispositions	44,834	21,658
Seniors Housing Operating
Real estate dispositions:
Total dispositions	$ 39,985	18,572
Number of properties owned \| property	6
Triple-net
Real estate dispositions:
Total dispositions	$ 0	$ 2,028

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

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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
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The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

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Amount of real estate investments sold for entities with a substantial portion of business acquiring and holding investment real estate.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Disposal Group, Including Discontinued Operations, Number of Properties Owned

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Gain (Loss) On Sale Of Other Assets And Liabilities

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Real property dispositions.

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