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CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS (Parenthetical) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Statement Of Cash Flows [Abstract]    
Purchases of property, plant and equipment included in accounts payable $ 5.2 $ 1.9
Assets acquired under operating lease obligations 9.5 15.7
Assets acquired under finance lease obligations 2.7 2.7
Cash payment for interest $ 21.7 $ 33.6