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Note 8 - Accrued Liabilities
9 Months Ended
Sep. 30, 2023
Notes to Financial Statements  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]

8. ACCRUED LIABILITIES

 

The Company’s accrued liabilities at  September 30, 2023 and  December 31, 2022 consisted of the following (in thousands):

 

   

September 30,

   

December 31,

 
   

2023

   

2022

 

Compensation and benefits

  $ 2,202     $ 3,111  

Professional fees

    404       454  

LNG fuel and transportation

    3,989       6,549  

Accrued interest

    44       33  

Customer deposits and prepayments

    1,505       8,456  

Other taxes payable

    457       701  

Other accrued liabilities

    148       338  

Total accrued liabilities

  $ 8,749     $ 19,642