Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Comprehensive Income

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Consolidated Statements of Comprehensive Income (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Statement of Other Comprehensive Income [Abstract]      
Net loss $ (30,857) $ (16,550) $ (8,541)
Other comprehensive income (loss):      
Foreign currency translation adjustments 165 (3) (37)
Reclassification of other-than-temporary loss in marketable securities included in net loss 753 0 0
Unrealized gain (loss) on marketable securities, net of tax (647) (370) 255
Other comprehensive income (loss) 271 (373) 218
Total comprehensive loss $ (30,586) $ (16,923) $ (8,323)