XML 51 R9.htm IDEA: XBRL DOCUMENT  v2.3.0.11
INVESTMENTS IN SPONSORED MUTUAL FUNDS.
6 Months Ended
Jun. 30, 2011
Investments in Sponsored Mutual Funds [Abstract]  
Investments in Sponsored Mutual Funds [Text Block]
NOTE 3 — INVESTMENTS IN SPONSORED MUTUAL FUNDS.
These investments (in millions) include:
                         
          Unrealized        
    Aggregate     holding     Aggregate  
    cost     gains     fair value  
December 31, 2010
                       
Stock and blended asset funds
  $ 281.7     $ 178.6     $ 460.3  
Bond funds
    248.5       39.1       287.6  
 
                 
 
  $ 530.2     $ 217.7     $ 747.9  
 
                 
 
                       
June 30, 2011
                       
Stock and blended asset funds
  $ 281.7     $ 201.6     $ 483.3  
Bond funds
    272.3       44.6       316.9  
 
                 
 
  $ 554.0     $ 246.2     $ 800.2