Quarterly report pursuant to Section 13 or 15(d)

Inventories (Tables)

v2.4.0.6
Inventories (Tables)
6 Months Ended
Sep. 30, 2012
Inventories [Abstract]  
Major classifications of inventories
                 
    September 30,
2012
    March 31,
2012
 

Raw materials and supplies

  $ 3,259     $ 2,366  

Work in process

    13,801       12,405  

Finished products

    703       587  
   

 

 

   

 

 

 
      17,763       15,358  

Less - progress payments

    8,094       9,311  
   

 

 

   

 

 

 

Total

  $ 9,669     $ 6,047