Restricted Cash	12 Months Ended
Dec. 31, 2017
Restricted Cash and Investments [Abstract]
Restricted Cash	RESTRICTED CASH In order to qualify for like-kind (“LKE”) treatment, the proceeds from real estate sales must be deposited with a third-party intermediary. These proceeds are accounted for as restricted cash until a suitable replacement property is acquired. In the event that the LKE purchases are not completed, the proceeds are returned to the Company after 180 days and reclassified as available cash. As of December 31, 2017 and 2016, the Company had $59.7 million and $71.7 million, respectively, of proceeds from real estate sales classified as restricted cash which were deposited with an LKE intermediary as well as cash held in escrow for a real estate sale.

Restricted Cash

12 Months Ended

Dec. 31, 2017

Restricted Cash and Investments [Abstract]

RESTRICTED CASH

In order to qualify for like-kind (“LKE”) treatment, the proceeds from real estate sales must be deposited with a third-party intermediary. These proceeds are accounted for as restricted cash until a suitable replacement property is acquired. In the event that the LKE purchases are not completed, the proceeds are returned to the Company after 180 days and reclassified as available cash. As of December 31, 2017 and 2016, the Company had $59.7 million and $71.7 million, respectively, of proceeds from real estate sales classified as restricted cash which were deposited with an LKE intermediary as well as cash held in escrow for a real estate sale.