PROPERTY, PLANT AND EQUIPMENT, NET (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Property, plant and equipment, net
Property, plant and equipment, gross	$ 704,101	$ 660,331
Less accumulated depreciation	(295,767)	(271,908)
Property, plant and equipment, net	408,334	388,423
Land
Property, plant and equipment, net
Property, plant and equipment, gross	53,079	53,079
Terminals, pipelines and equipment
Property, plant and equipment, net
Property, plant and equipment, gross	613,795	595,883
Furniture, fixtures and equipment
Property, plant and equipment, net
Property, plant and equipment, gross	4,100	2,665
Construction in progress
Property, plant and equipment, net
Property, plant and equipment, gross	$ 33,127	$ 8,704