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Other Income (Loss), Net (Tables) | 12 Months Ended
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Dec. 31, 2017
Other Income and Expenses [Abstract] |
Schedule of Other Income (Loss), Net |
(In thousands) | 2017 |  | 2016 |  | 2015
Interest income | $ | 3,596 |  |  | $ | 2,827 |  |  | $ | 1,525 |
(Loss) gain on asset dispositions, net | (557 | ) |  | 593 |  |  | 1,724 |
Other, net | (1,249 | ) |  | 710 |  |  | 836 |
Disposal of non-core product lines | — |  |  | — |  |  | (4,223 | )
Impairment of intangible assets | — |  |  | — |  |  | (723 | )
Total other income (loss), net | $ | 1,790 |  |  | $ | 4,130 |  |  | $ | (861 | )

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- Definition Tabular disclosure of the detailed components of other nonoperating income. May include methodology, assumptions and amounts for: (a) dividends, (b) interest on securities, (c) profits on securities (net of losses), and (d) miscellaneous other income items. + 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 210.5-03.7) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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