Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net (Loss) Income	$ (23.5)	$ 95.3
Other Comprehensive (Loss) Income, Net of Tax:
Derivative Instruments	(1.7)	(0.6)
Pension and Postretirement Benefit Plans	194.0	1.9
Currency Translation Adjustment	(57.0)	4.8
Total Other Comprehensive Income, Net of Tax	135.3	6.1
Total Comprehensive Income	$ 111.8	$ 101.4

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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