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Inventories
9 Months Ended
Dec. 31, 2011
Inventories  
Inventories

2.              Inventories

 

(Dollars in thousands)

 

December 31,
2011

 

March 31,
2011

 

Raw materials

 

$

3,722

 

$

4,387

 

Work-in-process

 

589

 

337

 

Finished goods

 

1,020

 

1,280

 

Less: reserve

 

(474

)

(290

)

 

 

$

4,857

 

$

5,714