Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Comprehensive Loss

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Condensed Consolidated Statements of Comprehensive Loss (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Statement of Other Comprehensive Income [Abstract]    
Net loss $ (9,623) $ (7,490)
Other comprehensive income (loss):    
Foreign currency translation adjustments 0 165
Unrealized gain (loss) on marketable securities, net of tax of $123 and $0 for the three months ended March 31, 2013 and 2012, respectively 192 (299)
Other comprehensive income (loss) 192 (134)
Total comprehensive loss $ (9,431) $ (7,624)