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EMPLOYEE EQUITY INCENTIVE PLAN (Nonvested Share Activities) (Details) (USD $)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Number of nonvested shares outstanding      
Nonvested shares outstanding, beginning balance 22,555,000 56,475,000 77,593,333
Granted     16,160,000
Forfeited     (1,975,000)
Vested (12,885,000) (33,920,000) (35,303,333)
Nonvested shares outstanding, ending balance 9,670,000 22,555,000 56,475,000
Weight average grant-date fair value      
Nonvested shares outstanding, beginning balance $ 0.13 $ 0.12 $ 0.13
Granted     $ 0.10
Forfeited     $ 0.09
Vested $ 0.15 $ 0.12 $ 0.12
Nonvested shares outstanding, ending balance $ 0.11 $ 0.13 $ 0.12
Intrinsic value of shares vested $ 2,325,743 $ 4,647,040 $ 3,653,895