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INVENTORIES (Tables)
 12 Months Ended
Dec. 31, 2015
INVENTORIES  
Schedule of inventories

 

 

 

 

2015

 

2014

 

 

 

(in thousands)

 

 

 

 

 

 

 

Coal

 

 $
83,682

 

 $
50,130

 

Supplies (net of reserve for obsolescence of $3,841 and $2,935, respectively)

 
37,399

 
33,025

 

 

 

 

 

 

 

Total inventory

 

 $
121,081

 

 $
83,155