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Debt (Tables)
 12 Months Ended
Dec. 31, 2019
Debt Disclosure [Abstract]  
Schedule of Interest Expense
The Company incurs interest costs, which include interest, maintenance fees and bank charges. The amount of costs incurred, capitalized, and expensed for the years ended December 31, 2019, 2018 and 2017, consisted of the following:
 
Years Ended December 31,
 
2019
 
2018
 
2017
Interest costs incurred
$
2,172

 
$
1,224

 
$
1,249

Less: Interest capitalized
(144
)
 
(160
)
 
(72
)
Interest expense
$
2,028

 
$
1,064

 
$
1,177