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Goodwill and Intangible Assets - Intangible Assets (Parenthetical) (Detail) (Alter Power Systems [Member], USD $) In Thousands, unless otherwise specified | Mar. 12, 2013
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Finite-Lived Intangible Assets [Line Items] |
Acquisition purchase price | $ 2,447
Intangible asset in connection with acquisition | 2,806
Completed Technology [Member] |
Finite-Lived Intangible Assets [Line Items] |
Intangible asset in connection with acquisition | 2,208
Trade Names [Member] |
Finite-Lived Intangible Assets [Line Items] |
Intangible asset in connection with acquisition | $ 598

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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 + Details
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- Definition Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed. + 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 + Details
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