6. EQUITY TRANSACTIONS (Details 2) (USD $)				12 Months Ended
Mar. 31, 2013 Warrants	Mar. 31, 2012 Warrants	Mar. 31, 2011 Warrants	Mar. 31, 2013 Warrants 1	Mar. 31, 2013 Warrants 2	Mar. 31, 2013 Warrants 3
Range of Exercise Prices, minimum					$ 0.11	$ 0.20
Range of Exercise Prices, maximum				$ 0.10	$ 0.19	$ 0.25
Stock options/warrants outstanding at March 31, 2013	75,647,294	59,807,849	38,675,169	34,261,862	26,487,500	14,897,932
Weighted Average Remaining Life (Years)				3 years 2 months 26 days	4 years 11 months 8 days	2 years 7 months 13 days
Outstanding Weighted Average Exercise Price at March 31, 2013	$ 0.11	$ 0.14	$ 0.26	$ 0.10	$ 0.12	$ 0.21
Stock options/warrants exercisable at March 31, 2013	75,647,294	59,807,849		34,261,862	26,487,500	14,897,932
Stock options/warrants exercisable Weighted Average Exercise Price at March 31, 2013	$ 0.11	$ 0.14		$ 0.10	$ 0.12	$ 0.21

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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

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The floor 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.

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