Related Party Transactions (Narrative) (Details) (USD $)	6 Months Ended
	Oct. 31, 2013
Related Party Transactions 1	$ 650,000
Related Party Transactions 2	13.50
Related Party Transactions 3	9.00
Related Party Transactions 4	9.00
Related Party Transactions 5	0
Related Party Transactions 6	0
Related Party Transactions 7	0
Related Party Transactions 8	0
Related Party Transactions 9	134,493
Related Party Transactions 10	17,226
Related Party Transactions 11	34,452
Related Party Transactions 12	21,025
Related Party Transactions 13	42,049
Related Party Transactions 14	208,992
Related Party Transactions 15	0
Related Party Transactions 16	206,500
Related Party Transactions 17	0
Related Party Transactions 18	0
Related Party Transactions 19	10,969
Related Party Transactions 20	$ 21,938