Related Party Transactions (Narrative) (Details) - 3 months ended Jul. 31, 2015	USD ($)
Related Party Transactions 1	$ 19,896
Related Party Transactions 2	$ 23,755
Related Party Transactions 3	8,007,004
Related Party Transactions 4	8,007,004
Related Party Transactions 5	$ 0
Related Party Transactions 6	8,277
Related Party Transactions 7	134,250
Related Party Transactions 8	$ 134,250