Business (Details)	Dec. 31, 2013 Number properties
Business (Textuals)
Number of properties in diversified portfolio	1,142	[1]
Number of states in diversified portfolio	46
Non Controlling [Member]
Business (Textuals)
Number of properties in diversified portfolio	1,199

[1] Genesis is in our seniors housing triple-net segment. Sunrise, Revera, and Belmont Village are in our seniors housing operating segment. Benchmark is in both our seniors housing triple-net and seniors housing operating segments