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INVENTORIES
9 Months Ended
Dec. 31, 2016
INVENTORIES [Abstract]  
INVENTORIES
NOTE 7. INVENTORIES

Inventories include material, labor and manufacturing overhead, and are stated at the lower of cost (first-in, first-out method) or market. Components of inventories were as follows (in thousands):

  
December 31,
2016
  
March 31,
2016
 
Raw materials
 
$
17,472
  
$
15,737
 
Work-in-process
  
5,684
   
6,039
 
Finished goods
  
16,036
   
13,355
 
Inventories
 
$
39,192
  
$
35,131