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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Net loss $ (1,207) $ (17,889) $ (25,202) $ (37,883)
Unrealized gains (losses) on securities 1,210 (290) 1,738 (550)
Comprehensive income (loss) $ 3 $ (18,179) $ (23,464) $ (38,433)