Subsequent Events - Additional Information (Detail) $ in Thousands				12 Months Ended
	Feb. 15, 2023 Facility	Feb. 07, 2023 USD ($) Facility	Apr. 25, 2022 USD ($) Facility	Dec. 31, 2022 USD ($) Facility	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Subsequent Event [Line Items]
Acquisition loan				$ 1,332,962	$ 5,350,239	$ 4,249,180
Catholic Health Initiatives Colorado [Member] | Utah [Member]
Subsequent Event [Line Items]
Percentage of total assets				5.50%
General Acute Care Hospitals [Member]
Subsequent Event [Line Items]
Number of facilities acquired | Facility			2	6
Purchase price of acquisition			$ 80,000
Subsequent Event [Member] | Catholic Health Initiatives Colorado [Member] | Utah [Member]
Subsequent Event [Line Items]
Initial lease term	15 years
Percentage of initial cash yield	7.80%
Percentage of annually operating lease	3.00%
Subsequent Event [Member] | General Acute Care Hospitals [Member] | Catholic Health Initiatives Colorado [Member] | Utah [Member]
Subsequent Event [Line Items]
Number of leased facilities | Facility	5
Subsequent Event [Member] | Springstone Health Opco, LLC [Member]
Subsequent Event [Line Items]
Acquisition loan		$ 205,000
Purchase price of acquisition		$ 250,000
Subsequent Event [Member] | Springstone Health Opco, LLC [Member] | General Acute Care Hospitals [Member]
Subsequent Event [Line Items]
Number of facilities acquired | Facility		8
Lease extension expiration term		5 years
Lease extension expiration year		2041