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The Company and Subsequent Events - Additional Information (Detail) (USD $) In Thousands, unless otherwise specified | 9 Months Ended | 0 Months Ended
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Sep. 30, 2014 | Feb. 12, 2014 North American Electronics Manufacturing Joint Venture
Nature Of Company [Line Items] |  |
Gain realized from step acquisition of subsidiary | $ 785 | $ 785

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- Definition In a business combination achieved in stages, this element represents the amount of gain recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g)(2) -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463 + Details
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