Subsequent Events (Details) $ in Thousands	1 Months Ended		3 Months Ended
	Apr. 30, 2021 USD ($) property	Jan. 31, 2020 USD ($)	Mar. 31, 2021 USD ($) property
Subsequent Event [Line Items]
Number of properties acquired | property			5
Aggregate purchase price			$ 141,508
Initial annual cash rents			$ 10,096
Skilled nursing
Subsequent Event [Line Items]
Number of properties acquired | property			1
Aggregate purchase price		$ 18,700	$ 15,800
Initial annual cash rents			$ 1,492
Subsequent event | Skilled nursing
Subsequent Event [Line Items]
Number of properties acquired | property	1
Aggregate purchase price	$ 9,700
Subsequent event | Bayshire, LLC
Subsequent Event [Line Items]
Amended lease term (in years)	13 years
Subsequent event | Bayshire, LLC | Skilled nursing
Subsequent Event [Line Items]
Initial annual cash rents	$ 800
Anticipated annual cash rent in second year after acquisition	$ 900