Real Estate and Other Activities - Summary of Investments in Unconsolidated Operating Entities (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	$ 439,578	$ 1,778,640
Swiss Medical Network [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	172,453	186,113
PHP Holdings [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	149,027	699,535
Steward Loan Investment [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	0	361,591
International Joint Venture [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	0	225,960
Priory [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	38,739	163,837
Steward Equity Investment [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	0	35,696
Aevis Victoria SA [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	63,409	77,345
Aspris Children's Services [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	15,950	15,986
Lifepoint Behavioral [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	0	11,429
Caremax [Member]
Schedule of Equity Method Investments [Line Items]
Investments in unconsolidated operating entities	$ 0	$ 1,148