Business Segment Information (Details) $ in Millions	3 Months Ended
Mar. 31, 2017 USD ($) segment	Mar. 31, 2016 USD ($)	Dec. 31, 2016 USD ($)
Segment Reporting Information [Line Items]
Number of business segments \| segment	2
Segment information [Abstract]
Total assets	$ 2,680.3		$ 2,702.6
Total property, plant and equipment, net	420.1		422.2
Net sales	722.1	$ 721.0
Inter-segment sales	0.0	0.0
Inter-segment royalty expense (income)	0.0	0.0
Gross profit	286.6	291.0
Operating income (loss)	59.5	76.7
Income (loss) before income taxes	46.6	56.3
Depreciation and amortization (including stock-based compensation amortization)	16.2	23.7
Capital expenditures	12.9	12.6
United States
Segment information [Abstract]
Total property, plant and equipment, net	358.9		360.7
Net sales	533.5	537.1
Canada
Segment information [Abstract]
Total property, plant and equipment, net	6.8		6.6
Net sales	48.8	42.9
Other International
Segment information [Abstract]
Total property, plant and equipment, net	54.4		54.9
Net sales	139.8	141.0
Total International
Segment information [Abstract]
Total property, plant and equipment, net	61.2		61.5
Net sales	188.6	183.9
Operating Segments
Segment information [Abstract]
Total property, plant and equipment, net	420.1		422.2
Operating Segments \| North America
Segment information [Abstract]
Total assets	2,614.4		2,581.4
Total property, plant and equipment, net	296.8		297.4
Net sales	582.3	580.0
Inter-segment sales	0.9	1.2
Inter-segment royalty expense (income)	1.7	1.7
Gross profit	214.5	214.5
Operating income (loss)	51.4	77.3
Income (loss) before income taxes	59.4	77.0
Depreciation and amortization (including stock-based compensation amortization)	12.3	10.4
Capital expenditures	8.6	5.6
Operating Segments \| International
Segment information [Abstract]
Total assets	590.0		572.6
Total property, plant and equipment, net	54.4		54.9
Net sales	139.8	141.0
Inter-segment sales	0.1	0.1
Inter-segment royalty expense (income)	(1.7)	(1.7)
Gross profit	72.1	76.5
Operating income (loss)	25.9	27.3
Income (loss) before income taxes	23.7	24.4
Depreciation and amortization (including stock-based compensation amortization)	3.7	3.8
Capital expenditures	1.5	2.3
Corporate
Segment information [Abstract]
Total assets	664.3		658.7
Total property, plant and equipment, net	68.9		69.9
Net sales	0.0	0.0
Inter-segment sales	0.0	0.0
Inter-segment royalty expense (income)	0.0	0.0
Gross profit	0.0	0.0
Operating income (loss)	(17.8)	(27.9)
Income (loss) before income taxes	(36.5)	(45.1)
Depreciation and amortization (including stock-based compensation amortization)	0.2	9.5
Capital expenditures	2.8	4.7
Inter-segment eliminations
Segment information [Abstract]
Total assets	(1,188.4)		$ (1,110.1)
Net sales	0.0	0.0
Inter-segment sales	(1.0)	(1.3)
Inter-segment royalty expense (income)	0.0	0.0
Gross profit	0.0	0.0
Operating income (loss)	0.0	0.0
Income (loss) before income taxes	0.0	0.0
Depreciation and amortization (including stock-based compensation amortization)	0.0	0.0
Capital expenditures	$ 0.0	$ 0.0

Intercompany royalty income(loss) during the period.

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Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.

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Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.

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Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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