XML 101 R52.htm IDEA: XBRL DOCUMENT v2.4.0.8
Commitments (Details Textual) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Commitments (Textual)        
Lease inception date     Began in October 2011.  
Lease expiration date     Oct. 31, 2016  
Rental expense $ 26,425 $ 28,217 $ 53,774 $ 56,434