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Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
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Dec. 31, 2015
Equity [Abstract] |
Components of Accumulated Other Comprehensive Loss | The components of accumulated other comprehensive loss at December 31, 2015 and 2014 were as follows (in thousands):
|  | 2015 |  |  | 2014 |
Net unrealized loss on available-for-sale securities, net of income tax benefit of $108 and $37, respectively |  | $ | (172 | ) |  | $ | (58 | )
Net unrealized gain (loss) on interest rate swap, net of income tax (expense) benefit of $(91) and $47, respectively |  |  | 151 |  |  |  | (79 | )
Foreign currency translation |  |  | (612 | ) |  |  | (558 | )
Accumulated other comprehensive loss |  | $ | (633 | ) |  | $ | (695 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669686-108580 + Details
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