OTHER LIABILITIES AND DEFERRED CREDITS (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
Other Liabilities Disclosure [Abstract]
Acquired below market leases, net	$ 39,342	$ 42,852
Prepaid rent and deferred revenue	6,419	7,288
Interest rate swap liability	2,842	1,448
Deferred rent expense and lease intangible	436	584
Deferred compensation	883	981
Deferred tax liability	204	219
Straight-line rent liability	2,329	2,533
Other liabilities	71	88
Total other liabilities and deferred credits, net	$ 52,526	$ 55,993