XML 110 R78.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Equity Method Investments in Affiliates - Financial Information for Affiliates Accounted for Under the Equity Method (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Equity Method Investments and Joint Ventures [Abstract]      
Revenue [1] $ 2,760.9 $ 3,231.7 $ 3,126.3
Net income 1,061.3 [1] 1,286.1 $ 2,182.7
Assets 2,718.5 2,730.4  
Liabilities and Non-controlling interests $ 1,212.7 $ 1,235.1  
[1]
Revenue and net income include asset and performance based fees, the impact of consolidated sponsored investment products and investments in new Affiliates for the full-year, regardless of the date of the Company’s investment.