Quarterly report pursuant to Section 13 or 15(d)

Consolidated Balance Sheet (Parenthetical)

v2.4.1.9
Consolidated Balance Sheet (Parenthetical) (USD $)
Jan. 31, 2015
Apr. 30, 2014
Statement of Financial Position [Abstract]    
Preferred stock, par value $ 0.0001us-gaap_PreferredStockParOrStatedValuePerShare $ 0.0001us-gaap_PreferredStockParOrStatedValuePerShare
Preferred stock, authorized 10,000,000us-gaap_PreferredStockSharesAuthorized 10,000,000us-gaap_PreferredStockSharesAuthorized
Preferred stock, issued 0us-gaap_PreferredStockSharesIssued 0us-gaap_PreferredStockSharesIssued
Preferred stock, outstanding 0us-gaap_PreferredStockSharesOutstanding 0us-gaap_PreferredStockSharesOutstanding
Common stock, par value $ 0.0001us-gaap_CommonStockParOrStatedValuePerShare $ 0.0001us-gaap_CommonStockParOrStatedValuePerShare
Common stock, authorized 1,490,000,000us-gaap_CommonStockSharesAuthorized 1,490,000,000us-gaap_CommonStockSharesAuthorized
Common stock issued 703,457,793us-gaap_CommonStockSharesIssued 690,615,714us-gaap_CommonStockSharesIssued
Common stock, outstanding 703,457,793us-gaap_CommonStockSharesOutstanding 690,615,714us-gaap_CommonStockSharesOutstanding