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Components of Senior convertible notes (Detail) (USD $)
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Mar. 31, 2013
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Dec. 31, 2012
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| Senior Convertible Notes and Warrants Disclosure [Line Items] | ||
| 9% Senior convertible notes | $ 664,000 | |
| Debt discount/beneficial conversion feature | (456,533) | (647,939) |
| Balance | 207,467 | 16,061 |
| Accrued interest | 15,168 | |
| 9% Senior convertible notes, related parties | 660,000 | |
| Debt discount/beneficial conversion feature | (268,961) | (406,316) |
| Balance | 391,039 | 253,684 |
| Accrued interest, related parties | $ 15,077 | $ 16,175 |
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- Definition
Convertible Debt Accrued Interest No definition available.
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- Definition
Convertible Debt Discount No definition available.
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- Definition
Convertible Debt Gross No definition available.
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- Definition
Related Party Convertible Debt No definition available.
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- Definition
Related Party Convertible Debt Discount No definition available.
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- Definition
Related Party Convertible Debt Gross No definition available.
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- Details
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- Definition
Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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