Warrants - Schedule of Warrants Outstanding (Details) (Parenthetical) - $ / shares | 6 Months Ended | 12 Months Ended |
Apr. 30, 2015 | Oct. 31, 2014 |
Issued To Flow Capital Advisors Inc. On Settlement Of Lawsuit In August 2011, Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $0.30 Per Common Share Up To And Including August 23, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.30 | $ 0.30 |
Warrant, last exercisable date | Aug. 23, 2016 | Aug. 23, 2016 |
Issued To Flow Capital Advisors Inc. On Settlement Of Lawsuit August 2011, Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $0.50 Per Common Share Up To And Including August 23, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.50 | $ 0.50 |
Warrant, last exercisable date | Aug. 23, 2016 | Aug. 23, 2016 |
Issued To Flow Capital Advisors Inc. On Settlement Of Lawsuit August 2011, Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $0.75 Per Common Share Up To And Including August 23, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.75 | $ 0.75 |
Warrant, last exercisable date | Aug. 23, 2016 | Aug. 23, 2016 |
Issued To Flow Capital Advisors Inc. On Settlement Of Lawsuit August 2011, Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $1.00 Per Common Share Up To And Including August 23, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 1 | $ 1 |
Warrant, last exercisable date | Aug. 23, 2016 | Aug. 23, 2016 |
Issued To Flow Capital Advisors Inc. On Settlement Of Lawsuit August 2011, Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $0.75 Per Common Share Up To And Including August 23, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.75 | $ 0.75 |
Warrant, last exercisable date | Aug. 23, 2016 | Aug. 23, 2016 |
Issued To Debenture Holders February 2013 Entitling The Holders To Purchase 1 Common Share In The Company At An Exercise Price Of $0.25 Per Common Share Up To And Including February 27, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.25 | $ 0.25 |
Warrant, last exercisable date | Feb. 27, 2016 | Feb. 27, 2016 |
Issued To Debenture Holders May 2013 Entitling The Holders To Purchase 1 Common Share In The Company At An Exercise Price Of $0.15 Per Common Share Up To And Including June 3, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.15 | $ 0.15 |
Warrant, last exercisable date | Jun. 3, 2016 | Jun. 3, 2016 |
Issued To Debenture Holders June 2013 Entitling The Holders To Purchase 1 Common Share In The Company At An Exercise Price Of $0.15 Per Common Share Up To And Including June 3, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.15 | $ 0.15 |
Warrant, last exercisable date | Jun. 3, 2016 | Jun. 3, 2016 |
Issued To Consultants In August 5, 2013 Entitling The Holders To Purchase 1 Common Share In The Company At An Exercise Price Of $0.15 Per Common Share Up To And Including August 4, 2023 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.15 | $ 0.15 |
Warrant, last exercisable date | Aug. 4, 2023 | Aug. 4, 2023 |
Issued To Consultants In August 5, 2013 Entitling The Holders To Purchase 1 Common Share In The Company At An Exercise Price Of $0.10 Per Common Share Up To And Including August 4, 2023 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.10 | $ 0.10 |
Warrant, last exercisable date | Aug. 4, 2023 | Aug. 4, 2023 |
Issued To Consultant In September 3, 2013 Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $0.50 Per Common Share Up To And Including July 31, 2018 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.50 | $ 0.50 |
Warrant, last exercisable date | Jul. 31, 2018 | Jul. 31, 2018 |
Issued To Shareholder October 29, 2013 Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $0.15 Per Common Share Up To And Including October 29, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.15 | $ 0.15 |
Warrant, last exercisable date | Oct. 29, 2016 | Oct. 29, 2016 |
Issued To Shareholder November 7, 2013 Entitling The Holder To Purchase 1 Common Share In The Company At An Exercise Price Of $0.15 Per Common Share Up To And Including November 7, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, exchange ratio to common stock | 1 | 1 |
Warrants, exercise price | $ 0.15 | $ 0.15 |
Issued to shareholder November 7, 2013, entitling the holder to purchase 1 common shares in the Company at an exercise price of $0.15 per common share up to and including November 7, 2016 [Member] | | |
Class of Warrant or Right [Line Items] | | |
Warrant, last exercisable date | Nov. 7, 2016 | Nov. 7, 2016 |