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Supplemental cash flow information
 6 Months Ended
Jun. 30, 2011
Supplemental Cash Flow Information [Abstract]  
Supplemental cash flow information

Note 7 – Supplemental cash flow information

       Six Months  
       Ended June 30, 
 (In millions)    2011  2010 
            
 Cash paid for:         
  Interest $   9.8   4.5 
  Income taxes     39.6   34.8 

We acquired $29.7 million of armored vehicles and CompuSafe® equipment under capital lease arrangements in the first half of 2011, as compared to $14.0 million of armored vehicles in the first half of 2010.