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Inventories
6 Months Ended
Jun. 30, 2024
Inventories  
Inventories

4. Inventories

Inventories consist of the following:

    

June 30, 

    

December 31, 

 

2024

 

2023

(In thousands)

Coal

$

99,776

$

99,174

Repair parts and supplies

 

150,089

 

145,087

$

249,865

$

244,261

The repair parts and supplies are stated net of an allowance for slow-moving and obsolete inventories of $1.6 million at June 30, 2024 and December 31, 2023, respectively.