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Prepaid Expenses and Other Current Assets (Table)
12 Months Ended
Dec. 31, 2013
PREPAID EXPENSES AND OTHER CURRENT ASSETS [Abstract]  
Prepaid Expenses And Other Current Assets
 
 
December 31, 2013
 
December 31, 2012
Prepaid voyage costs
 
    $          431
 
   $          252
Inventory
 
             1,166
 
                 —
Other
 
                  66
 
               342
Total prepaid expenses and other current assets
 
    $       1,663
 
    $          594