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Derivative Financial Instruments (Tables) | 12 Months Ended
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Dec. 29, 2018
Derivative Financial Instruments |
Schedule of before-tax effect of derivative instruments not designated as hedging instruments | The before-tax effect of derivative instruments not designated as hedging instruments was as follows (in thousands):
|  | Year Ended |  |
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Gain (Loss) Recognized in Income |  | December 29, 2018 |  | December 30, 2017 |  | December 31, 2016 |  | Location
Foreign currency forward contracts |  | $ | 105 |  | $ | (207 | ) | $ | (92 | ) | Interest income and other, net

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- Definition Tabular disclosure of derivative instrument not designated or qualifying as hedging instrument. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624171-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4CC -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL109998890-113959 + Details
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