v3.7.0.1

Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2016

Property, Plant and Equipment [Abstract]

Classes of Property, Plant and Equipment

The classes of property, plant and equipment as of December 31 are summarized as follows ($ in millions):

		2016				2015
Land and improvements		$	63.5			$	66.0
Buildings and leasehold improvements			340.8				344.8
Machinery and equipment			1,147.5				1,080.8
Gross property, plant and equipment			1,551.8				1,491.6
Less: accumulated depreciation			(1,004.2	)			(976.8	)
Property, plant and equipment, net		$	547.6			$	514.8

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- References

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: 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))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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