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SEGMENT INFORMATION
3 Months Ended
Mar. 31, 2012
Notes to Financial Statements [Abstract]  
SEGMENT INFORMATION
NOTE 6--SEGMENT INFORMATION
 
   
THREE MONTHS ENDED
 
   
Mar 31, 2012
  
Apr 2, 2011
 
Net sales
      
Metals Segment
 $36,022,000  $31,417,000 
Specialty Chemicals Segment
  11,350,000   11,325,000 
   $47,372,000  $42,742,000 
Operating income
        
Metals Segment
 $1,571,000  $3,955,000 
Specialty Chemicals Segment
  1,129,000   773,000 
    2,700,000   4,728,000 
Unallocated expenses
        
Corporate
  731,000   765,000 
Interest expense
  46,000   29,000 
Other income
  (135,000)  - 
          
Income before income taxes
 $2,058,000  $3,934,000