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Stockholders' Equity (Tables) | 12 Months Ended
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Dec. 31, 2016
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Loss | The components of AOCI, on an after-tax basis where applicable, were as follows (in thousands):
| December 31,
| 2016 |  | 2015
Foreign currency translation adjustments | $ | (7,267 | ) |  | $ | (2,634 | )
Gain (loss) on investments, net of taxes (1) | 276 |  |  | (1,538 | )
Loss on cash flow hedges (1) | — |  |  | (246 | )
Actuarial loss | (279 | ) |  | — |
Total accumulated other comprehensive loss | $ | (7,270 | ) |  | $ | (4,418 | )

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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=66004124&loc=SL7669686-108580 + Details
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