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REVENUE RECOGNITION (Tables) | 6 Months Ended
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Jun. 30, 2018
Revenue From Contract With Customer [Abstract] |
Schedule of Segment Reporting Information, Revenue by Vessel | The following table discloses the amount of revenue by segment and in total for the worldwide fleet, for the quarters and six month periods ended June 30, 2018 and 2017:
|  | Successor |  |  |  | Predecessor |  |  | Successor |  |  |  | Predecessor |
|  | Quarter Ended |  |  |  | Quarter Ended |  |  | Six Months Ended |  |  |  | Six Months Ended |
|  | June 30, |  |  |  | June 30, |  |  | June 30, |  |  |  | June 30, |
(In thousands) |  | 2018 |  |  |  | 2017 |  |  | 2018 |  |  |  | 2017 |
Vessel revenues: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Americas |  | $ | 32,601 |  |  |  |  | 31,887 |  |  |  | 58,682 |  |  |  |  | 112,420 |
Middle East/Asia Pacific |  |  | 22,406 |  |  |  |  | 27,766 |  |  |  | 40,794 |  |  |  |  | 54,444 |
Europe/Mediterranean Sea |  |  | 13,357 |  |  |  |  | 11,031 |  |  |  | 22,980 |  |  |  |  | 21,197 |
West Africa |  |  | 35,810 |  |  |  |  | 41,573 |  |  |  | 69,212 |  |  |  |  | 81,101 |
|  |  | 104,174 |  |  |  |  | 112,257 |  |  |  | 191,668 |  |  |  |  | 269,162 |
Summarizes The Revenue Expected to be Recognized in Future Related to Unsatisfied Performance Obligations | The table below summarizes the revenue expected to be recognized in future quarters related to unsatisfied performance obligations as of June 30, 2018:
|  | Successor
|  | For the quarter period ended |  |
(In thousands) |  | September 30, 2018 |  | December 31, 2018 |  | Total
Contract liabilities/deferred revenue | $ |  | 692 |  |  |  |  | 552 |  |  |  |  | 1,244 |  |

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