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Segment Information (Tables)
3 Months Ended
Sep. 30, 2012
Schedule of Segment Perfomance Measures
Three Months Ended September 30, 2012 and 2011:
     
 
Human
Health
   
 
Pharmaceutical
Ingredients
   
 
Performance
Chemicals
   
 
Unallocated
Corporate
   
 
Consolidated
Totals
 
 
2012
                             
 
Net sales
  $ 26,409     $ 40,608     $ 44,731     $ -     $ 111,748  
 
Gross profit
    8,103       6,576       6,826       -       21,505  
 
Income before income taxes
    3,119       2,553       3,085       (1,135 )     7,622  
                                           
 
2011
                                       
 
Net sales
  $ 22,753     $ 42,309     $ 36,255     $ -     $ 101,317  
 
Gross profit
    6,591       6,772       5,156       -       18,519  
 
Income before income taxes
    2,551       2,880       1,590       (2,282 )     4,739