XML 36 R24.htm IDEA: XBRL DOCUMENT v3.5.0.2
Inventories, Net (Tables)
 9 Months Ended
Sep. 30, 2016
Inventories, Net  
Schedule of inventories, net

Inventories, net consisted of the following (in thousands):

 

 

 

 

 

 

 

 

 

 

 

September 30,

 

December 31,

 

 

 

2016

 

2015

 

Lime and limestone inventories:

    

 

    

    

 

    

 

Raw materials

 

$
5,265

 

$
6,627

 

Finished goods

 

 
1,473

 

 
2,049

 

 

 

$
6,738

 

$
8,676

 

Service parts inventories

 

 
5,975

 

 
6,052

 

 

 

$
12,713

 

$
14,728