Financial Statements for Guarantors of the Senior Notes (Details 1) - USD ($) $ in Millions	Sep. 30, 2015		Dec. 31, 2014	Sep. 30, 2014	Dec. 31, 2013
Assets:
Cash and cash equivalents	$ 677.8	[1]	$ 887.9	$ 663.7	$ 428.5
Short-term marketable securities	0.0	[1]	75.0
Receivables, net of allowance	481.7	[1]	405.3
Income tax receivable	26.2	[1]	58.6
Inventory	1,020.9	[1]	1,068.4
Property, plant, and equipment, net	5,308.4	[1]	4,902.9
Investments in and advances to subsidiaries	0.0		0.0
Restricted cash	211.8	[1]	234.7
Goodwill and other assets	1,078.5		1,101.0
Total assets	8,805.3	[1]	8,733.8
Liabilities:
Accounts payable	294.6	[1]	295.4
Accrued liabilities	557.5	[1]	709.6
Debt	3,284.5	[1]	3,553.0
Deferred income	27.4	[1]	36.4
Deferred income taxes	665.8	[1]	632.6
Advances from subsidiaries	0.0		0.0
Other liabilities	115.2	[1]	109.4
Total stockholders' equity	3,860.3	[1]	3,397.4
Total liabilities and stockholders' equity	8,805.3	[1]	8,733.8
Reportable legal entities | Parent
Assets:
Cash and cash equivalents	650.5		827.7	639.4	409.8
Short-term marketable securities	0.0		75.0
Receivables, net of allowance	0.0		0.0
Income tax receivable	26.2		58.6
Inventory	0.0		0.0
Property, plant, and equipment, net	33.0		29.3
Investments in and advances to subsidiaries	5,785.4		4,431.1
Restricted cash	0.0		0.0
Goodwill and other assets	160.4		180.6
Total assets	6,655.5		5,602.3
Liabilities:
Accounts payable	10.7		15.0
Accrued liabilities	147.7		235.8
Debt	801.2		789.5
Deferred income	0.0		0.0
Deferred income taxes	0.0		0.0
Advances from subsidiaries	1,737.3		1,072.0
Other liabilities	98.3		92.6
Total stockholders' equity	3,860.3		3,397.4
Total liabilities and stockholders' equity	6,655.5		5,602.3
Reportable legal entities | Combined Guarantor Subsidiaries
Assets:
Cash and cash equivalents	0.5		11.1	1.8	2.1
Short-term marketable securities	0.0		0.0
Receivables, net of allowance	274.6		187.5
Income tax receivable	0.0		0.0
Inventory	742.1		801.9
Property, plant, and equipment, net	1,540.9		813.6
Investments in and advances to subsidiaries	3,319.6		2,610.6
Restricted cash	0.0		0.0
Goodwill and other assets	581.5		575.5
Total assets	6,459.2		5,000.2
Liabilities:
Accounts payable	135.2		155.5
Accrued liabilities	250.7		280.3
Debt	36.6		39.1
Deferred income	25.6		34.5
Deferred income taxes	640.1		634.1
Advances from subsidiaries	0.0		0.0
Other liabilities	13.9		13.0
Total stockholders' equity	5,357.1		3,843.7
Total liabilities and stockholders' equity	6,459.2		5,000.2
Reportable legal entities | Combined Non-Guarantor Subsidiaries
Assets:
Cash and cash equivalents	62.5		89.4	58.9	44.0
Short-term marketable securities	0.0		0.0
Receivables, net of allowance	207.4		218.2
Income tax receivable	0.0		0.0
Inventory	300.8		284.6
Property, plant, and equipment, net	4,225.3		4,624.3
Investments in and advances to subsidiaries	689.6		526.4
Restricted cash	176.1		194.4
Goodwill and other assets	341.0		375.1
Total assets	6,002.7		6,312.4
Liabilities:
Accounts payable	149.1		125.5
Accrued liabilities	159.1		193.5
Debt	2,446.7		2,724.4
Deferred income	1.8		1.9
Deferred income taxes	13.5		12.1
Advances from subsidiaries	0.0		0.0
Other liabilities	3.0		3.8
Total stockholders' equity	3,229.5		3,251.2
Total liabilities and stockholders' equity	6,002.7		6,312.4
Eliminations
Assets:
Cash and cash equivalents	(35.7)		(40.3)	$ (36.4)	$ (27.4)
Short-term marketable securities	0.0		0.0
Receivables, net of allowance	(0.3)		(0.4)
Income tax receivable	0.0		0.0
Inventory	(22.0)		(18.1)
Property, plant, and equipment, net	(490.8)		(564.3)
Investments in and advances to subsidiaries	(9,794.6)		(7,568.1)
Restricted cash	35.7		40.3
Goodwill and other assets	(4.4)		(30.2)
Total assets	(10,312.1)		(8,181.1)
Liabilities:
Accounts payable	(0.4)		(0.6)
Accrued liabilities	0.0		0.0
Debt	0.0		0.0
Deferred income	0.0		0.0
Deferred income taxes	12.2		(13.6)
Advances from subsidiaries	(1,737.3)		(1,072.0)
Other liabilities	0.0		0.0
Total stockholders' equity	(8,586.6)		(7,094.9)
Total liabilities and stockholders' equity	$ (10,312.1)		$ (8,181.1)

[1] (unaudited)