Commitments and Contingencies (Tables)
 12 Months Ended
Dec. 31, 2014
Commitments and Contingencies [Abstract]  
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Years ending December 31,

2015

 $ 192,833  

2016

     218,271  

2017

     224,282  

2018

     231,010  

2019

     194,401  

Total

   $ 1,060,797