XML 26 R31.htm IDEA: XBRL DOCUMENT v3.2.0.727
Subsequent Event (Narrative) (Details) - 3 months ended Jul. 31, 2015 - USD ($)
Total
Subsequent Event 1 2,930,000
Subsequent Event 2 $ 0.50
Subsequent Event 3 $ 1,465,000
Subsequent Event 4 $ 0.75