XML 29 R5.htm IDEA: XBRL DOCUMENT v2.4.0.6
Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)
3 Months Ended
Mar. 31, 2012
Mar. 31, 2011
Condensed Consolidated Statements of Comprehensive Income [Abstract]    
Net loss $ (10,229,439) $ (5,747,235)
Other comprehensive income (loss)    
Foreign currency translation adjustments 95,886 193,330
Unrealized gains on securities 2,753 (16,699)
Other comprehensive income 98,639 176,631
Comprehensive loss $ (10,130,800) $ (5,570,604)