Common Stock Options and Warrants (Details) - Information about stock options (USD $)	3 Months Ended
Apr. 30, 2014
Range Of Price 0. 02 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Prices	$ 0.02
Weighted Average Number Outstanding (in Shares)	4,500,000
Contractual Life	3 years 332 days
Weighted Average Exercise Price	$ 0.02
Weighted Average Number Exercisable (in Shares)	2,250,000
Weighted Average Exercise Price	$ 0.02
Range Of Price 0. 05 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Prices	$ 0.05
Weighted Average Number Outstanding (in Shares)	2,000,000
Contractual Life	2 years 21 days
Weighted Average Exercise Price	$ 0.05
Weighted Average Number Exercisable (in Shares)	2,000,000
Weighted Average Exercise Price	$ 0.05
Range Of Price 0. 06 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Prices	$ 0.06
Weighted Average Number Outstanding (in Shares)	5,650,000
Contractual Life	1 year 248 days
Weighted Average Exercise Price	$ 0.06
Weighted Average Number Exercisable (in Shares)	3,150,000
Weighted Average Exercise Price	$ 0.06
Range Of Price 0. 08 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Prices	$ 0.08
Weighted Average Number Outstanding (in Shares)	500,000
Contractual Life	266 days
Weighted Average Exercise Price	$ 0.08
Weighted Average Number Exercisable (in Shares)	500,000
Weighted Average Exercise Price	$ 0.08
Range Of Price 0. 30 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Prices	$ 0.30
Weighted Average Number Outstanding (in Shares)	100,000
Contractual Life	266 days
Weighted Average Exercise Price	$ 0.30
Weighted Average Number Exercisable (in Shares)	100,000
Weighted Average Exercise Price	$ 0.30
Range Of Price 0. 60 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Prices	$ 0.60
Weighted Average Number Outstanding (in Shares)	2,000,000
Contractual Life	1 year 219 days
Weighted Average Exercise Price	$ 0.60
Weighted Average Number Exercisable (in Shares)	2,000,000
Weighted Average Exercise Price	$ 0.60

Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(iii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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- Details

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- Definition

The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(iii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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- Definition

The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(i)-(ii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(i)-(ii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Balance Type:	na
Period Type:	instant

- Definition

Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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