XML 91 R75.htm IDEA: XBRL DOCUMENT v3.19.1
Redeemable Non-Controlling Interests (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Redeemable Noncontrolling Interest [Roll Forward]    
Balance, as of December 31, 2018 [1] $ 833.7  
Changes attributable to consolidated Affiliate sponsored investment products (84.5)  
Transfers to Other liabilities (54.6)  
Transfers from Non-controlling interests 47.3 $ 4.9
Changes in redemption value 12.9  
Balance, as of March 31, 2019 [1] 754.8  
Affiliate sponsored investment products    
Redeemable Noncontrolling Interest [Roll Forward]    
Balance, as of December 31, 2018 91.0  
Balance, as of March 31, 2019 $ 6.5  
Minimum    
Noncontrolling Interest [Line Items]    
Term of conditional right to put interest 5 years  
Maximum    
Noncontrolling Interest [Line Items]    
Term of conditional right to put interest 15 years  
[1] As of December 31, 2018 and March 31, 2019, Redeemable non-controlling interests includes consolidated Affiliate sponsored investment products primarily attributable to third-party investors of $91.0 million and $6.5 million, respectively.