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Business Segments and Geographical Information (Tables) | 12 Months Ended
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Dec. 30, 2017
Segment Reporting [Abstract] |
Revenue Information by Geographic Region | Revenue information shown by geographic region is as follows (in thousands):
|  | FY 2017 |  |  | FY 2016 |  |  | FY 2015 |
|  | Year Ended |  |  | Year Ended |  |  | Year Ended |
|  | December 30, 2017 |  |  | December 31, 2016 |  |  | January 2, 2016 |
United States |  | $ | 23,017 |  |  | $ | 25,171 |  |  | $ | 23,952 |
Europe |  |  | 8,097 |  |  |  | 9,567 |  |  |  | 7,968 |
Rest of Americas |  |  | 2,319 |  |  |  | 2,800 |  |  |  | 2,676 |
Asia/Pacific Rim |  |  | 8,160 |  |  |  | 8,620 |  |  |  | 7,161 |
|  | $ | 41,593 |  |  | $ | 46,158 |  |  | $ | 41,757 |

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- Definition Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e9038-108599 + Details
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