Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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No definition available.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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FIXED ASSETS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
FIXED ASSETS (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
FIXED ASSETS
Total cost	$ 1,829		$ 1,829		$ 1,777
Less: accumulated depreciation and amortization	(878)		(878)		(759)
Total	951		951		1,018
Depreciation and amortization	18,185	$ 19,686	36,358	$ 40,025
Vessel equipment
FIXED ASSETS
Total cost	1,225		1,225		1,173
Furniture and Fixtures
FIXED ASSETS
Total cost	462		462		462
Computer Equipment
FIXED ASSETS
Total cost	142		142		$ 142
Detail of Fixed Assets, Excluding Vessels
FIXED ASSETS
Depreciation and amortization	$ 68	$ 96	$ 136	$ 192