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COMMITMENTS AND CONTINGENCIES (Tables) | 3 Months Ended
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Jun. 30, 2015
Schedule of Vessel Commitments to Acquire and Construct New Vessels and ROVs, by Vessel Type | The table below summarizes the company’s various vessel commitments to acquire and construct new vessels, by vessel type, as of June 30, 2015:
(In thousands, except vessel count) |  | Number of Vessels |  |  | Total Cost |  |  |  | Invested Through 6/30/15 |  |  |  | Remaining Balance 6/30/15 |
Vessels under construction: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Deepwater PSVs |  | 13 |  | $ | 439,109 |  |  |  | 227,291 |  |  |  | 211,818 |
Towing-supply vessels |  | 3 |  |  | 51,016 |  |  |  | 39,533 |  |  |  | 11,483 |
Total vessel commitments |  | 16 |  | $ | 490,125 |  |  |  | 266,824 |  |  |  | 223,301 |

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- Definition Tabular disclosure of arrangements in which the entity has agreed to acquire or construct assets. May include identification of assets to be acquired or constructed, pricing, effects on pricing, cancellation rights, and termination provisions. + References No definition available. + Details
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