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Interest Income and Other (Tables) | 12 Months Ended
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Dec. 31, 2016
Other Income And Expenses [Abstract] |
Schedule of Interest Income and Other | The table below presents the components of “Interest income and other” as shown on the Consolidated Statements of Comprehensive Income.
|  | Year Ended December 31, |
Interest Income and Other |  | 2016 |  |  | 2015 |  |  | 2014 |
Interest income |  | $ | 4,420 |  |  | $ | 4,996 |  |  | $ | 5,853 |
Foreign exchange transaction gains (losses), net |  |  | 4,937 |  |  |  | (940 | ) |  |  | (2,830 | )
Other |  |  | 1,109 |  |  |  | (824 | ) |  |  | 1,647 |
Total |  | $ | 10,466 |  |  | $ | 3,232 |  |  | $ | 4,670 |

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