Condensed Consolidated Statements of Other Comprehensive Loss (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Net loss	$ (6,311)us-gaap_NetIncomeLoss	$ (3,153)us-gaap_NetIncomeLoss
Other comprehensive (loss) income, net of taxes:
Foreign currency translation adjustment, net of taxes	(649)	618
Other comprehensive (loss) income, net of taxes	(649)	618
Total comprehensive loss	$ (6,960)us-gaap_ComprehensiveIncomeNetOfTax	$ (2,535)us-gaap_ComprehensiveIncomeNetOfTax

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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