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Prepaid Expenses and Other Current Assets
 12 Months Ended
Dec. 31, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid Expenses and Other Current Assets

7. Prepaid Expenses and Other Current Assets

 

Prepaid Expenses and Other Current Assets as of December 31, 2018 and December 31, 2017 consisted of the following:

 

    December 31, 2018     December 31, 2017
Insurance and other claims $ 1,761   $ 348
Advances to suppliers and other assets   2,128     68
Prepaid vessel expenditure   840     327
Prepaid insurances   787     418
Other   698     215
Total $ 6,214   $ 1,376