Intangible Assets (Details Textual) - USD ($) |
12 Months Ended | |
|---|---|---|
Jul. 31, 2015 |
Jul. 31, 2014 |
|
| Finite-Lived Intangible Assets [Line Items] | ||
| Finite-lived Intangible Assets Acquired | $ 343,911 | $ 5,240,175 |
| Amortization of Intangible Assets | $ 781,380 | $ 157,800 |