XML 24 R25.htm IDEA: XBRL DOCUMENT v2.3.0.15
Stockholders' Equity (Tables)
9 Months Ended
Sep. 30, 2011
Stockholders' Equity 
Details Of Dividend Payments
Record
Date
  Payment
Date
    Amount
per Share
    Total
Amount
 
                (in millions)  
6/30/2011     7/28/2011      $ 0.25      $ 41.5   
9/30/2011     10/28/2011      $ 0.25      $ 40.7