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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 | Sep. 30, 2013
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME |  |  |  |
Net income | $ 991 | $ 4,850 | $ 13,890 | $ 15,766
Foreign currency translation gain (loss) (net of tax) | (1,124) | 1,128 | (153) | (2,798)
Net unrealized gains (losses) on investment securities (net of tax) | (3) | 36 | 8 | 66
Total comprehensive income (loss) | $ (136) | $ 6,014 | $ 13,745 | $ 13,034

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