Represents the number of estimates on which the product liability reserves are based.

No definition available.

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- Definition

-- None. No documentation exists for this element. --

+ References

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 14.F)
-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809

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-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 14
-Section F

+ Details

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Period Type:	duration

- Definition

The excess of replacement or current cost over the stated LIFO (last in first out) inventory value when the LIFO inventory method is utilized.

+ References

+ Details

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- References

No definition available.

+ Details

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- Definition

The percentage of FIFO (first in first out) inventory to total inventory as of the balance sheet date if other than 100 percent.

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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- Definition

Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.13)
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-Name Regulation S-X (SX)
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-Section 03
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- References

No definition available.

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- Definition

The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 730
-SubTopic 10
-Section 50
-Paragraph 1
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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Summary of Significant Accounting Policies - Narrative (Details) shares in Millions, $ in Millions	3 Months Ended		12 Months Ended
	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2015 USD ($) estimate shares	Dec. 31, 2014 USD ($) shares	Dec. 31, 2013 USD ($) shares
Inventories
Percentage of the company's inventories valued using the first-in, first-out (FIFO) method	79.00%	84.00%	79.00%	84.00%
Increase in inventories if the FIFO inventory valuation method had been used exclusively	$ 40.0	$ 36.2	$ 40.0	$ 36.2
Property, Plant and Equipment [Abstract]
Property, plant and equipment, net of accumulated depreciation	527.0	591.0	$ 527.0	591.0
Product Liability [Abstract]
Number of estimates upon which the product liability reserves are based \| estimate			2
Stock-based compensation expense	12.2	12.6	$ 14.9
Research and Development [Abstract]
Research and development costs			83.6	87.4	$ 86.4
Restricted Stock
Product Liability [Abstract]
Stock-based compensation expense			$ 0.3	$ 1.0	$ 2.8
Research and Development [Abstract]
Granted (in shares) \| shares			0.4	0.0	0.1
Stock Options
Product Liability [Abstract]
Stock-based compensation expense			$ 4.4	$ 5.7	$ 6.3
Performance shares
Product Liability [Abstract]
Stock-based compensation expense			$ 7.5	5.9	$ 5.8
Research and Development [Abstract]
Granted (in shares) \| shares			0.6
Assets Leased to Others
Property, Plant and Equipment [Abstract]
Property, plant and equipment, net of accumulated depreciation	$ 69.4	$ 83.4	$ 69.4	$ 83.4
Separation Expense \| Restricted Stock
Product Liability [Abstract]
Stock-based compensation expense			$ 2.2
Research and Development [Abstract]
Granted (in shares) \| shares			0.1