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Income Taxes (Tables) | 3 Months Ended
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Mar. 31, 2017
Income Tax Disclosure [Abstract] |
Schedule of income before income tax | The Company reported the following operating results for the periods presented (in thousands):
| Three months ended
| March 31, 2017 |  | April 1, 2016
Loss before income taxes | $ | (24,259 | ) |  | $ | (24,662 | )
(Benefit from) provision for income taxes | (232 | ) |  | 518 |
Effective income tax rate | 1.0 | % |  | (2.1 | )%

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- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(1)(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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