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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2014
Accounting Policies [Abstract] |
Cumulative Translation Adjustments Included In Accumulated Other Comprehensive Income | The following table presents the balances of the Company’s cumulative translation adjustments included in accumulated other comprehensive income (loss).
| (In thousands) |
December 31, 2011 | $ | 1,087 |
December 31, 2012 | $ | 2,442 |
December 31, 2013 | $ | (9,781 | )
December 31, 2014 | $ | (26,675 | )

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