v3.8.0.1

Other Income (Expense) (Tables) | 9 Months Ended
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Sep. 30, 2017
Other Income and Expenses [Abstract] |
Schedule of Other Expense, Net | Other income (expense) consisted of the following (in thousands):
| Three Months Ended |  | Nine Months Ended
| September 30, 2017 |  | September 24, 2016 |  | September 30, 2017 |  | September 24, 2016
Interest income | $ | 107 |  |  | $ | 80 |  |  | $ | 266 |  |  | $ | 151 |
Interest expense | (3 | ) |  | (1 | ) |  | (5 | ) |  | (3 | )
Gain (loss) on foreign exchange | 508 |  |  | (147 | ) |  | 1,660 |  |  | (358 | )
Other income (expense), net | — |  |  | 1 |  |  | — |  |  | — |
Total income (expense) | $ | 612 |  |  | $ | (67 | ) |  | $ | 1,921 |  |  | $ | (210 | )

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- Definition Tabular disclosure of each detailed component of other operating costs and expenses that are applicable to sales and revenues, but not included in the cost of sales in the income statement. + 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 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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