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Inventories
3 Months Ended
Apr. 01, 2012
Inventories [Abstract]  
Inventories
Note 5.   Inventories

     The following is a summary of inventories by major category:

(millions of dollars)
   
April 1,
2012
     
December 31,
2011
 
Raw materials
 
$
36.6
   
$
38.5
 
Work-in-process
   
5.9
     
6.0
 
Finished goods
   
26.7
     
26.1
 
Packaging and supplies
   
20.4
     
20.2
 
Total inventories
 
$
89.6
   
$
90.8