XML 71 R55.htm IDEA: XBRL DOCUMENT v3.6.0.2
Other Assets (Details) - USD ($)
$ in Millions
Dec. 31, 2016
Dec. 31, 2015
Other Assets [Abstract]    
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures $ 62.6 $ 50.5
Marketable Securities, Noncurrent 12.4 11.2
Other Long-term Investments 9.5 13.0
Deposits Assets, Noncurrent 9.3 1.8
Deferred Finance Costs, Noncurrent, Net 1.2 1.7
Other Assets, Miscellaneous, Noncurrent 2.5 1.3
Other Assets, Noncurrent $ 97.5 $ 79.5