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Other, Net | 12 Months Ended
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Dec. 31, 2015
Other Income And Expenses [Abstract] |
Other, Net | 8. Other, Net Other, net in the consolidated statements of income included the following for the years ended December 31, 2015, 2014 and 2013:
(In thousands) |  | 2015 |  |  | 2014 |  |  | 2013 |
Foreign exchange gains (losses) |  | $ | 686 |  |  | $ | (220 | ) |  | $ | (1,495 | )
Investment income |  |  | 877 |  |  |  | 1,269 |  |  |  | 1,055 |
Realized and unrealized gains on investments |  |  | 21 |  |  |  | 241 |  |  |  | 2,611 |
Other, net |  | $ | 1,584 |  |  | $ | 1,290 |  |  | $ | 2,171 |

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- Definition The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions. + 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 210.5-03.3,6,7,9) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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