v3.24.1
Note 5 - Concentration of Risk (Tables)
12 Months Ended
Dec. 31, 2023
Notes Tables  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
   

Number Significant

   

% Total Revenue

   

Accounts Receivable

 

Twelve Months Ended

 

Customers

   

from Operations

   

at December 31,

 
                         

December 31, 2023

    3       75.0 %   $ 4.2  

December 31, 2022

    2       60.4 %   $ 0.0  
Disaggregation of Revenue [Table Text Block]
   

Twelve Months Ended December 31,

 
   

2023

   

2022

 
   

(in thousands, except percent amounts)

 

LPG mix

  $ 302       0.1 %   $ 122       0.0 %

Naphtha

    76,050       19.5 %     99,946       20.7 %

Jet fuel

    123,395       31.6 %     173,646       35.9 %

HOBM

    92,947       23.8 %     88,472       18.3 %

AGO

    97,322       25.1 %     120,875       25.1 %
    $ 390,016       100.0 %   $ 483,061       100.0 %