Convertible Debentures - Schedule of Convertible Debentures (Details) (Parenthetical)	3 Months Ended		3 Months Ended	12 Months Ended	3 Months Ended	12 Months Ended
Jan. 31, 2013	Nov. 10, 2010	Jan. 31, 2013 Convertible Note Payable at 10% Due on May 31, 2012 [Member]	Oct. 31, 2012 Convertible Note Payable at 10% Due on May 31, 2012 [Member]	Jan. 31, 2013 Convertible Notes Payable at 6% Maturing on December 31, 2012 [Member]	Oct. 31, 2012 Convertible Notes Payable at 6% Maturing on December 31, 2012 [Member]
Convertible notes payable, interest rate		10.00%	10.00%	10.00%	6.00%	6.00%
Convertible notes payable, maturity date	Jan. 31, 2013		May 31, 2012	May 31, 2012	Dec. 31, 2012	Dec. 31, 2012

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(2))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 129

-Paragraph 2, 4

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Name:	us-gaap_DebtInstrumentMaturityDate
Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration