Segment Reporting (Sales Information By Reportable Segments) (Details) $ in Millions	3 Months Ended
	Mar. 31, 2020 USD ($) reportable_segment	Mar. 31, 2019 USD ($)	Dec. 31, 2019 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments, segments | reportable_segment	4
Net sales	$ 1,928.3	$ 1,995.8
Income (loss) from operations	100.4	92.4
Depreciation	51.6	53.0
Capital expenditures	60.6	60.9
Assets	7,705.7		$ 7,759.7
Operating Segments
Segment Reporting Information [Line Items]
Net sales	1,928.3	1,995.8
Income (loss) from operations	153.1	153.2
Depreciation	51.6	53.0
Capital expenditures	60.6	60.9
Assets	4,555.8		4,501.5
North America | Operating Segments
Segment Reporting Information [Line Items]
Net sales	551.9	496.2
Income (loss) from operations	60.9	30.6
Depreciation	15.6	15.6
Capital expenditures	10.1	18.3
Assets	1,241.5		1,125.6
South America | Operating Segments
Segment Reporting Information [Line Items]
Net sales	153.9	156.1
Income (loss) from operations	(8.8)	(8.5)
Depreciation	7.4	8.5
Capital expenditures	7.1	12.1
Assets	659.4		758.0
Europe/Middle East | Operating Segments
Segment Reporting Information [Line Items]
Net sales	1,113.3	1,210.6
Income (loss) from operations	102.3	127.7
Depreciation	26.0	26.0
Capital expenditures	41.7	29.5
Assets	2,228.1		2,187.7
Asia/Pacific/Africa | Operating Segments
Segment Reporting Information [Line Items]
Net sales	109.2	132.9
Income (loss) from operations	(1.3)	3.4
Depreciation	2.6	2.9
Capital expenditures	1.7	$ 1.0
Assets	$ 426.8		$ 430.2