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INVENTORIES (Tables)
9 Months Ended
Sep. 30, 2022
INVENTORIES  
Schedule of inventories

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September 30, 

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December 31, 

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2022

    

2021

 

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(in thousands)

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Coal

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$

48,676

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$

24,845

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Supplies (net of reserve for obsolescence of $5,914 and $5,554, respectively)

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50,089

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35,457

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Total inventories, net

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$

98,765

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$

60,302

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