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Note 4 - Note Payable Modification (Detail) (USD $)
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1 Months Ended | 3 Months Ended | 23 Months Ended | |
|---|---|---|---|---|
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Mar. 31, 2013
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Mar. 31, 2013
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Mar. 06, 2013
April 2011 Note [Member]
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Apr. 30, 2011
April 2011 Note [Member]
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| Debt Instrument, Face Amount | $ 4,289,444 | $ 2,000,000 | ||
| Debt Instrument, Interest Rate, Stated Percentage | 5.50% | 10.00% | ||
| Debt Instrument, Convertible, Conversion Price (in Dollars per share) | $ 0.60 | |||
| Accrued Interest Added to Principal Balance of a Note Payable | 389,444 | 389,444 | ||
| Increase in Principal Balance of Note Payable | 1,900,000 | 1,900,000 | ||
| Debt Instrument, Fair Value Disclosure | 3,745,621 | |||
| Other Nonoperating Expense | 1,356,177 | |||
| Debt Instrument, Unamortized Discount | $ 543,823 |
| X | ||||||||||
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- Definition
Accrued interest added to principal balance of a note payable. No definition available.
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| X | ||||||||||
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- Definition
Increase in principal balance of note payable. No definition available.
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| X | ||||||||||
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- Definition
The price per share of the conversion feature embedded in the debt instrument. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The stated principal amount of the debt instrument at time of issuance, which may vary from the carrying amount because of unamortized premium or discount. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Interest rate stated in the contractual debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of debt discount that was originally recognized at the issuance of the instrument that has yet to be amortized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate amount of other expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating expense recognized during the period. Such amounts may include: (a) unusual costs, (b) loss on foreign exchange transactions, (c) losses on securities (net of profits), and (d) miscellaneous other expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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