XML 75 R54.htm IDEA: XBRL DOCUMENT v3.6.0.2
Implementation of New Financial Accounting Pronouncements (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
New Accounting Pronouncement, Early Adoption [Line Items]      
Income taxes $ 636.4 $ 381.6 $ 609.8
Net Cash Provided by (Used in) Operating Activities 4,851.0 2,964.6 4,458.4
Net Cash Provided by (Used in) Financing Activities (559.8) (3,111.0) (166.4)
New Accounting Pronouncement or Change in Accounting Principle Not Yet Adopted, Estimated Cumulative Effect of Change on Equity Upon Adoption 2,000.0    
New Accounting Pronouncement, Early Adoption, Effect [Member]      
New Accounting Pronouncement, Early Adoption [Line Items]      
Income taxes 39.5    
Net Cash Provided by (Used in) Operating Activities 0.0 72.5 2.1
Net Cash Provided by (Used in) Financing Activities $ 0.0 $ 119.3 $ 93.4