XML 22 R8.htm IDEA: XBRL DOCUMENT v3.8.0.1
Condensed Consolidated Statements of Cash Flows (Parentheticals) - USD ($)
$ in Millions
9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Statement of Cash Flows [Abstract]    
Cash paid for interest, net of capitalized interest $ 72.7 $ 61.5
Income taxes paid, net of refunds 21.0 51.9
Net interest payments allocated to discontinued operations 15.1 14.8
Tax payments, net of refunds, allocated to discontinued operations 8.1 12.1
Non-cash additions to property, plant and equipment $ 4.4 $ 0.8