XML 47 R28.htm IDEA: XBRL DOCUMENT v2.4.0.6
EARNINGS (LOSS) PER SHARE (Tables)
12 Months Ended
Dec. 31, 2012
Schedule of Earnings Per Share [Table Text Block]
    2012     2011     2010  
Net (loss) income attributable to the Company $ (89,630,508 ) $ 7,909,398   $ 34,402,004  
Weighted average outstanding shares of common stock   27,017,780     26,737,638     25,907,217  
Effect of dilutive securities                  
   Warrants   -     -     -  
   Contingently issuable shares   -     227,368     165,289  
                   
Earnings per share:                  
Basic $ (3.32 ) $ 0.30   $ 1.33  
Diluted $ (3.32 ) $ 0.29   $ 1.32