Real Estate Schedule of New Real Estate Investments (Details)	9 Months Ended
	Sep. 30, 2018 USD ($) properties
Real Estate Investments During The Period	$ 130,294,000
Ensign Group [Member]
Number Of Real Estate Properties Acquired | properties	3
Real Estate Investments During The Period	$ 43,404,000
Bickford Senior Living [Member]
Number Of Real Estate Properties Acquired | properties	5
Real Estate Investments During The Period	$ 69,750,000
Comfort Care Senior Living [Member]
Number Of Real Estate Properties Acquired | properties	2
Real Estate Investments During The Period	$ 17,140,000