XML 65 R34.htm IDEA: XBRL DOCUMENT v2.4.0.8
1. Nature of Activities and Summary of Significant Accounting Policies (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Numerator:    
Net income (loss) $ 7,687 $ (9,814)
Shares (Denominator):    
Weighted average shares outstanding-basic 20,007 18,223
Weighted average dilutive share equivalents from preferred shares 2,384   
Weighted average dilutive share equivalents from stock options 168   
Weighted average dilutive share equivalents from common warrants 94   
Weighted average dilutive share equivalents from convertible promossory note 5   
Weighted average shares outstanding-diluted 22,657 [1] 18,223 [1]
Earnings (loss) per share-basic $ 0.38 [1] $ (0.54) [1]
Earnings (loss) per share-diluted $ 0.34 [1] $ (0.54) [1]
[1] The Earnings per share and Weighted average shares outstanding for all periods presented reflect the one-for-ten reverse split, which took effect May 14, 2014.