| 
  December 31 (dollars in millions)  | 
 2013 | 2012 | ||||||
| 
  Finished products  | 
 $ | 88.8 | $ | 74.4 | ||||
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  Work in process  | 
 12.3 | 12.0 | ||||||
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  Raw materials  | 
 113.6 | 100.0 | ||||||
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| 
  Inventories, at FIFO cost  | 
 214.7 | 186.4 | ||||||
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  LIFO reserve  | 
 21.3 | 23.0 | ||||||
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 |||||
| $ | 193.4 | $ | 163.4 | |||||
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