Fair Value Measurement - Fair Value and Presentation in Consolidated Balance Sheets for Derivatives not Designated as Accounting Hedges (Detail) - Foreign Exchange Contracts - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Other Current Assets
Derivative [Line Items]
Asset Derivatives	$ 36	$ 232
Accrued Liabilities
Derivative [Line Items]
Liability Derivatives	$ 524	$ 562

Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as an asset.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=35706170&loc=SL5624163-113959

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- Definition

Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as a liability.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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