Vessels, Port Terminals and Other Fixed Assets, Net (Tables)
6 Months Ended
Jun. 30, 2016
Vessels, Port Terminals and Other Fixed Assets, net
 
 
 
 
 
 
 
 
 
 
 
 
Vessels, Port Terminals and Other Fixed Assets, net
  
Cost
 
  
Accumulated
 Depreciation
 
 
Net Book
 Value
Balance December 31, 2015
  
$
2,434,639
  
  
$
(610,678
)
 
$
1,823,961
Additions
  
 
93,211
 
 
 
(48,504
)
 
 
44,707
Balance June 30, 2016
  
$
2,527,850
 
  
$
(659,182
)
 
$
1,868,668