4. Convertible Debentures (Detail) (USD $)	1 Months Ended	3 Months Ended
Dec. 31, 2012	Mar. 31, 2013
Derivative, Fair Value, Net	$ 150,000
Debt Instrument, Interest Rate, Effective Percentage	10.00%
Debt Instrument, Convertible, Terms of Conversion Feature	25%
Debt Instrument, Convertible, Beneficial Conversion Feature	150,000
Accretion Expense		$ 1,958

Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.

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Amount of a favorable spread to a debt holder between the amount of debt being converted and the value of the securities received upon conversion. This is an embedded conversion feature of convertible debt issued that is in-the-money at the commitment date.

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- Definition

Description of the conversion terms of a debt instrument which may include the conversion ratio (including all potential conversion ratios if contingently adjustable), type of debt or equity security into which the debt is convertible, the dollars of debt or the number of shares into which the instrument is convertible (or potentially convertible into), the conversion period, any contingencies associated with the conversion terms, and the existence and amount of a beneficial conversion feature.

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

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+ Details