Fair Value Measurements (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2015
Fair Value Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Asset impairment expense	$ 106.5	$ 0.0	$ 106.5	$ 0.0
Market Approach Valuation Technique [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Foreign currency contracts	3.6		3.6		$ 2.7
Liabilities:
Commodity contracts	1.5		1.5		10.4
Interest rate swap contracts					2.7
Foreign currency contracts	4.0		4.0		8.7
Market Approach Valuation Technique [Member] | Fair Value, Inputs, Level 1 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Foreign currency contracts	0.0		0.0		0.0
Liabilities:
Commodity contracts	0.0		0.0		0.0
Foreign currency contracts	0.0		0.0		0.0
Market Approach Valuation Technique [Member] | Fair Value, Inputs, Level 2 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Foreign currency contracts	3.6		3.6		2.7
Liabilities:
Commodity contracts	1.5		1.5		10.4
Interest rate swap contracts					2.7
Foreign currency contracts	4.0		4.0		8.7
Market Approach Valuation Technique [Member] | Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Foreign currency contracts	0.0		0.0		0.0
Liabilities:
Commodity contracts	0.0		0.0		0.0
Foreign currency contracts	0.0		0.0		0.0
Income Approach Valuation Technique [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Other long-term receivables (insurance settlement agreement note receivable)	82.0		82.0		81.2
Income Approach Valuation Technique [Member] | Fair Value, Inputs, Level 1 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Other long-term receivables (insurance settlement agreement note receivable)	0.0		0.0		0.0
Income Approach Valuation Technique [Member] | Fair Value, Inputs, Level 2 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Other long-term receivables (insurance settlement agreement note receivable)	82.0		82.0		81.2
Income Approach Valuation Technique [Member] | Fair Value, Inputs, Level 3 [Member] | Fair Value, Measurements, Recurring [Member]
Assets:
Other long-term receivables (insurance settlement agreement note receivable)	$ 0.0		$ 0.0		$ 0.0