Acquisitions - Schedule of Preliminary purchase price (Detail) (USD $) In Millions, unless otherwise specified	Jun. 30, 2013 HHI Business [Member]	Dec. 17, 2012 HHI Business [Member]	Nov. 08, 2012 Shaser Biosciences, Inc. [Member]	Apr. 08, 2013 TLM Taiwan [Member]	Dec. 17, 2012 Hardware Acquisition [Member]	Dec. 17, 2012 Business Combination Measurement Period Adjustment [Member] Hardware Acquisition [Member]
Business Acquisition [Line Items]
Property, plant and equipment	$ 136.2	$ 104.5		$ 36.8		$ (5.1)
Negotiated sales price		1,300.0	50.0	100.0
Preliminary working capital and other adjustments	(7.7)	(10.7)	(0.4)	(6.5)
Preliminary purchase price		$ 1,281.6	$ 49.6		$ 1,375.1

The amount of property, plant, and equipment recognized as of the acquisition date.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6910749&loc=d3e4845-128472

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 55

-Paragraph 37

-URI http://asc.fasb.org/extlink&oid=25498275&loc=d3e2207-128464

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