XML 38 R27.htm IDEA: XBRL DOCUMENT v2.4.0.6
Stock Warrants (Details) (Warrant [Member], USD $)
6 Months Ended
Jun. 30, 2012
Warrant [Member]
 
Summary of Company’s outstanding stock warrants  
Beginning balance at December 31, 2011, Outstanding Warrants 665,842
Beginning balance at December 31, 2011, Outstanding Weighted Average Price $ 8.00
Beginning balance at December 31, 2011, Outstanding Weighted Average Fair Value $ 8.00
Issued, Warrants   
Issued, Weighted Average Price   
Issued, Weighted Average Fair Value   
Exercised, Warrants   
Exercised, Weighted Average Price   
Exercised, Weighted Average Fair Value   
Forfeited, Warrants   
Forfeited, Weighted Average Price   
Forfeited, Weighted Average Fair Value   
Expired, Warrants (665,842)
Expired, Weighted Average Price $ 8.00
Expired, Weighted Average Fair Value $ 8.00
Ending Balance at June 30, 2012, Outstanding Warrants   
Ending Balance at June 30, 2012, Outstanding Weighted Average Price   
Ending Balance at June 30, 2012, Outstanding Weighted Average Fair Value   
Exercisable at June 30, Warrants   
Exercisable at June 30, Weighted Average Price   
Exercisable at June 30, Weighted Average Fair Value