Divestiture (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Restructuring Reserve Disclosures [Line Items]
Disposal Group, Including Discontinued Operation, Consideration	$ 170		$ 170
Net sales	134.6	137.0	422.2	419.3
(Loss) income from discontinued operations before income taxes	(34.9)	8.0	(42.2)	22.2
Provision for income taxes on discontinued operations	9.6	2.9	7.7	8.0
Income (loss) from discontinued operations, net of tax	(44.5)	5.1	(49.9)	14.2
Non-cash impairment charge for net assets held for sale			44.7	0
Restructuring Charges	0	15.8	0	46.0
Cash and cash equivalents classified as held for sale assets	10.0	0	10.0	0
Accounts receivable, net	71.3		71.3
Inventories	78.2		78.2
Prepaid expenses and other current assets	1.1		1.1
Property and equipment, net	79.4		79.4
Goodwill	7.8		7.8
Other intangible assets, net	1.6		1.6
Deferred charges and other assets	0.4		0.4
Assets held for sale	249.8		249.8
Accounts payable	50.2		50.2
Accrued salaries and wages	18.8		18.8
Accrued income and other taxes	5.3		5.3
Other current liabilities	2.9		2.9
Other liabilities and deferred credits	9.8		9.8
Liabilities held for sale	87.0		87.0
Proceeds from divestitures			79.8	30.4
Gain on divestitures			9.3	5.5
Stow Plant Closure [Member]
Restructuring Reserve Disclosures [Line Items]
Expected Cash Payments for Stow Plant Closure			20.8
Restructuring Charges			25.0
Paper [Member]
Restructuring Reserve Disclosures [Line Items]
Net sales			160.0
Proceeds from divestitures			79.8
Gain on divestitures			(9.3)
Clysar [Member]
Restructuring Reserve Disclosures [Line Items]
Net sales				70.0
Proceeds from divestitures				30.4
Gain on divestitures				$ 5.5