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Inventories
6 Months Ended
Dec. 31, 2012
Inventories [Abstract]  
Inventories
2.      Inventories

Inventories consisted of the following at:

 
December 31, 2012
 
 
June 30, 2012
 
 
 
 
 
 
 
Raw materials
 
$
1,675,000
 
 
$
1,598,000
 
Work in process
 
 
2,123,000
 
 
 
2,209,000
 
Finished goods
 
 
1,554,000
 
 
 
2,483,000
 
 
$
5,352,000
 
 
$
6,290,000