Business (Details)	1 Months Ended	3 Months Ended	6 Months Ended
	May 31, 2016 facility property	Mar. 31, 2017 property	Dec. 31, 2016 property
Number of non-strategic assets involved in sales transaction | facility	17
Forecast
Number of non-strategic assets involved in sales transaction		10	7
QCP
Number Of Properties Spin Off	338