XML 95 R79.htm IDEA: XBRL DOCUMENT v3.3.1.900
Equity Method Investments in Affiliates - Schedule of Financial Information for Affiliates Accounted for Under the Equity Method (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Equity Method Investments and Joint Ventures [Abstract]      
Revenue [1] $ 2,217.1 $ 1,869.3 $ 1,589.6
Net income 431.5 253.8 $ 1,321.9
Assets [2] 30,663.4 34,729.2  
Liabilities and Non-controlling interest [2] $ 29,434.7 $ 33,048.6  
[1] Revenue includes advisory fees for asset management services and net investment income from consolidated investment partnerships.
[2] Assets consist primarily of investment securities in consolidated investment partnerships, which are generally held by non-controlling interests.