Real Estate and Other Activities - Schedule of Concentrations of Credit Risk (Parenthetical) (Details) - Steward [Member] - Revenue [Member] $ in Millions	3 Months Ended
	Jun. 30, 2023 USD ($)
Business Acquisition [Line Items]
Straight-line rent write-offs	$ 95
General Acute Care Hospitals [Member]
Business Acquisition [Line Items]
Straight-line rent write-offs	95
All Other States [Member]
Business Acquisition [Line Items]
Straight-line rent write-offs	$ 95