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Accounts payable and accrued expenses (Tables)
12 Months Ended
Dec. 31, 2022
Accounts payable and accrued expenses [Abstract]  
Accounts Payable and Accrued Expenses
Accounts payable and accrued expenses consist of the following:
 
(Dollars in thousands)
 
2022
   
2021
 
Accounts payable
 
$
14,580
   
$
11,111
 
Accrued interest
   
643
     
510
 
Accrued voyage expenses
   
8,019
     
2,426
 
Accrued employee compensation
   
2,391
     
1,712
 
Other1
   
3,764
     
3,903
 
Total accounts payable and accrued expenses
 
$
29,398
   
$
19,662
 

1
Other includes accrued operating expenses and accrued capital expenditures.