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Inventories
12 Months Ended
Dec. 31, 2022
Inventories  
Inventories

8. Inventories

Inventories consist of the following:

    

December 31, 

    

December 31, 

 

2022

 

2021

(In thousands)

Coal

$

96,954

$

75,653

Repair parts and supplies

 

126,061

 

81,081

$

223,015

$

156,734

The repair parts and supplies are stated net of an allowance for slow-moving and obsolete inventories of $2.4 million at December 31, 2022 and $2.3 million at December 31, 2021.