XML 72 R56.htm IDEA: XBRL DOCUMENT v3.3.1.900
Goodwill and Other Intangible Assets - Future Amortization Expense (Details)
$ in Millions
Dec. 31, 2015
USD ($)
Future Amortization Expense [Abstract]  
2015 $ 19.4
2016 11.2
2017 11.1
2018 10.5
2019 $ 8.2