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Restructuring and Other | 6 Months Ended
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Jul. 05, 2015
Restructuring and Other | N. Restructuring and Other Other During the three and six months ended July 5, 2015, Teradyne recorded a $1.6 million gain from the decrease in the fair value of the ZTEC contingent consideration liability, partially offset by $1.0 million of acquisition costs related to Universal Robots. Restructuring During the six months ended July 5, 2015, Teradyne recorded $0.3 million of severance charges related to headcount reductions of 4 people, primarily in Semiconductor Test. During the six months ended June 29, 2014, Teradyne recorded $0.6 million of severance charges related to headcount reductions of 28 people, primarily in Wireless Test.

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- Definition The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 + Details
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