Commitments and Contingencies (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2025 USD ($) obligation	Dec. 31, 2024 USD ($)	[1]
Other Commitments [Line Items]
Number of outstanding credit obligations | obligation	19
Letters of credit outstanding	$ 42,359
Outstanding construction financings for leased properties	712,119	$ 1,219,720
Additional financing to complete construction	366,856
Seniors Housing Operating Properties, Affinity Brand
Other Commitments [Line Items]
Contingent consideration	16,946
VIE
Other Commitments [Line Items]
Total loans made	975,332
Expected additional funding for investments	$ 99,534

[1] The consolidated balance sheet at December 31, 2024 has been derived from the audited financial statements at that date but does not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements.