OTHER LIABILITIES AND DEFERRED CREDITS (Details) - USD ($) $ in Thousands	Sep. 30, 2018	Dec. 31, 2017
Other Liabilities Disclosure [Abstract]
Acquired below market leases, net	$ 27,452	$ 30,182
Prepaid rent and deferred revenue	8,218	8,429
Interest rate swap liability	0	10
Deferred rent expense and lease intangible	2,284	1,670
Deferred compensation	1,350	1,156
Deferred tax liability	116	123
Straight-line rent liability	7,793	4,428
Other liabilities	61	63
Total other liabilities and deferred credits, net	$ 47,274	$ 46,061