Acquisitions - Amounts Recorded as Intangible Assets (Detail) (Svendborg [Member], USD $) In Thousands, unless otherwise specified	Dec. 17, 2013
Intangible Asset Excluding Goodwill [Line Items]
Trade names and trademarks, not subject to amortization	$ 8,500
Total intangible assets	48,893
Customer Relationships [Member]
Intangible Asset Excluding Goodwill [Line Items]
Intangible assets acquired and liabilities assumed through acquisition	40,050
Patents [Member]
Intangible Asset Excluding Goodwill [Line Items]
Intangible assets acquired and liabilities assumed through acquisition	$ 343

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Amount of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit, acquired at the acquisition date.

+ References

+ Details

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

+ References

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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