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REVENUE FROM TIME CHARTERS (Details) - USD ($) $ in Thousands	3 Months Ended								6 Months Ended		12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Jul. 09, 2014	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Feb. 14, 2017
Revenue from Time Charters
Voyage revenues	$ 43,785	$ 37,871	$ 31,460	$ 20,131	$ 34,236	$ 49,167	$ 33,772	$ 33,609	$ 98,817		$ 133,246	$ 150,784
Profit sharing revenue											$ 3,415	$ 0	$ 0
Future minimum time charter revenue
Expected minimum time charter revenue														$ 12,161
Offhire period											20 days
Predecessor
Revenue from Time Charters
Voyage revenues										$ 118,759

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the revenue from time charters table.

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- Definition

Represents the expected future minimum charter revenue, based on vessels committed to noncancellable time charter contracts during the next fiscal year following the latest fiscal year ended.

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- Definition

Represents the assumed offhire days for a vessel which has a scheduled drydocking.

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- Definition

Represents the profit sharing revenue included in time charter revenues.

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- Definition

Revenue from transporting cargo and freight between locations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1(d))
-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

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