Amount of sale proceeds from shares to be considered for payment to related party.

No definition available.

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- Definition

Cost method investments number of shares acquired.

+ References

No definition available.

+ Details

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- Definition

Cost method investments percentage of shares acquired.

+ References

No definition available.

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- Definition

Extended expiration date of put option.

+ References

No definition available.

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- Definition

Number of shares received as compensation for services from related party.

+ References

No definition available.

+ Details

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- Definition

Number of shares under put option.

+ References

No definition available.

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- Definition

Number of shares under put option maximum.

+ References

No definition available.

+ Details

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- Definition

Number of shares under put option sale price per share.

+ References

No definition available.

+ Details

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- Definition

Percentage of proceeds payable to related party without exercise of put option.

+ References

No definition available.

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- Definition

Value of shares received as compensation for services from related party.

+ References

No definition available.

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- Definition

This item represents the aggregate carrying amount of all cost-method investments as reported on or included in the balance sheet. The original cost of the investments may differ from the aggregate carrying amount disclosed due to various adjustments such as: (i) dividends received in excess of earnings after the date of investment that are considered a return of investment and therefore recorded as reductions to cost of the investment, or (ii) a series of operating losses of an investee or other factors which may indicate that a decrease in value of the investment has occurred which is other than temporary and accordingly such decrease in value has been recognized.

+ References

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

-Publisher AICPA

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-Paragraph 6

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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Related Parties (Details Textual) (USD $)	12 Months Ended				12 Months Ended
Related Parties (Details Textual) (USD $)	Jul. 31, 2012	Jul. 31, 2012 Put Option [Member]	Jan. 01, 2008 Put Option [Member]	Jul. 31, 2012 Subsidiaries [Member]	Jul. 31, 2012 Symbio Investment Corporation [Member]	Aug. 27, 2007 Symbio Investment Corporation [Member]	Aug. 01, 2007 Symbio Investment Corporation [Member]
Related Party Transaction [Line Items]
Percentage of ownership investment				20.00%
Strategic Investment in Symbio			$ 400,000			$ 400,000	$ 500,000
Strategic Investment in Symbio, Shares						200,000	250,000
Percentage of shares						4.00%
Expiration Date of put option		Jan. 01, 2013
Selling of shares through put option to David lee		200,000
Price per share		$ 2.00
Sale of shares without exercise of the put option	200,000
Compensation for Mr. Lee's services					45,000
Increase in investments and a capital contribution by David Lee					90,000
Related Parties (Textual) [Abstract]
Payments to David Lee of the proceeds	$ 1,000,000
Additional payments to David Lee	50.00%