Venezuela (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Intercompany Foreign Currency Balance [Line Items]
Assets	$ 6,818.0				$ 6,675.7				$ 6,818.0	$ 6,675.7
Accounts and notes receivable, net	830.1				860.8				830.1	860.8
Net sales									4,482.2	4,696.0	$ 4,377.0
Operating Income (Loss)	108.7	$ 123.0	$ 157.9	$ 98.6	127.8	$ 47.8	$ 146.5	$ 120.0	488.2	442.1	363.7
Net income attributable to controlling interests	41.7	$ 65.5	$ 98.4	$ 43.4	75.4	$ (13.1)	74.9	$ 69.9	249.0	207.1	$ 36.7
VENEZUELA | Subsidiaries [Member]
Intercompany Foreign Currency Balance [Line Items]
Venezuela deconsolidation charge							$ 70.9
Assets					30.0					30.0
Accounts and notes receivable, net					35.0					35.0
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)										5.9
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	$ 0.0				$ 0.0				$ 0.0	0.0
Net sales										2.5
Operating Income (Loss)										2.8
Net income attributable to controlling interests										$ 5.8