Accumulated Other Comprehensive Income (Loss) ("AOCI") Table 2 (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cost of Goods Sold	$ 1,479.0	$ 1,413.0
Net Income (loss)	(115.4)	149.1
Income tax benefit (expense)	$ 43.3	$ (32.2)