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v3.20.2

Segment Information - Narrative (Details) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 26, 2020 USD ($) | Jun. 27, 2020 USD ($) | Mar. 28, 2020 USD ($) | Sep. 28, 2019 USD ($) | Sep. 26, 2020 USD ($) segment | Sep. 28, 2019 USD ($)
Segment Reporting Information |  |  |  |  |  |
Number of operating segments | segment |  |  |  |  | 3 |
Restructuring charges | $ 1,277 |  |  | $ 2,215 | $ 4,826 | $ 10,633
Operating Income (Loss) |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Restructuring charges | 1,200 |  |  |  | 4,600 |
Acquisition related costs |  |  |  | 3,200 |  | 6,900
Other | Operating Income (Loss) |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Legal, accounting and other expenses | 300 |  |  |  | 1,600 |
Restructuring charges | 1,300 |  |  |  | 40,900 |
Automotive |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Restructuring charges | 162 |  |  | 1,259 | 878 | 5,195
Impairment charges |  |  | $ 2,200 |  |  |
Other restructuring charges |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Restructuring charges | 79 |  |  | 1,402 | 212 | 1,755
Other restructuring charges | Automotive |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Restructuring charges | 0 |  |  | 1,150 | 108 | 1,240
Facility Closing | Automotive |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Impairment charges |  | $ 33,800 |  |  |  |
Employee terminations |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Restructuring charges | 1,198 |  |  | 813 | 4,614 | 8,878
Employee terminations | IXYS |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Restructuring charges |  |  |  | 2,500 |  | 11,000
Employee terminations | Automotive |  |  |  |  |  |
Segment Reporting Information |  |  |  |  |  |
Restructuring charges | $ 162 |  |  | $ 109 | $ 770 | $ 3,955

X
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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=116868678&loc=d3e1043-128460 + Details
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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8672-108599 + Details
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