XML 31 R23.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Fair Value (Tables)
6 Months Ended
Jun. 30, 2011
Fair value of financial instruments [Abstract]  
Available For Sale Securities [Text Block]
        June 30,  December 31, 
 (In millions)    2011  2010 
             
 Cost        
  Mutual funds $  16.3   16.9 
  Non-U.S. debt securities    -   3.6 
  Equity securities    -   3.7 
   Total   $  16.3   24.2 
             
 Gross Unrealized Gains        
  Mutual funds $  4.3   3.4 
  Non-U.S. debt securities    -   - 
  Equity securities    -   2.2 
   Total   $  4.3   5.6 
             
 Gross Unrealized Losses        
  Mutual funds $  -   - 
  Non-U.S. debt securities    -   (0.2) 
  Equity securities    -   - 
   Total   $  -   (0.2) 
             
 Fair Value        
  Mutual funds $  20.6   20.3 
  Non-U.S. debt securities    -   3.4 
  Equity securities    -   5.9 
   Total   $  20.6   29.6 
Fixed Rate Debt [Table Text Block]
     June 30, December 31,  
 (In millions)  2011 2010  
          
 DTA bonds       
  Carrying value $43.2 43.2  
  Fair value  43.6 42.9