CAPITAL STOCK (Details) (USD $)	1 Months Ended	12 Months Ended						1 Months Ended	12 Months Ended
	Feb. 28, 2011	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2011	Feb. 15, 2011	Mar. 31, 2013 Minimum item	Aug. 14, 2009 Warrant exchange agreement	Dec. 31, 2009 Series A convertible preferred stock	Mar. 31, 2013 Series A convertible preferred stock item	Mar. 31, 2012 Series A convertible preferred stock	Aug. 14, 2009 Series A convertible preferred stock	Mar. 31, 2013 Series A convertible preferred stock Minimum	Mar. 31, 2013 Series A convertible preferred stock Maximum	Sep. 11, 2009 Series A convertible preferred stock Warrant exchange agreement	Aug. 14, 2009 Series A convertible preferred stock Warrant exchange agreement	Mar. 31, 2013 Common stock
Capital stock
Number of authorized shares		10,000,000	10,000,000								9,890,980
Number of series of preferred stock						1			1
Conversion ratio prior to adjustment								1
Conversion ratio								1.3072
Effective conversion price (in dollars per share)								$ 0.218
Number of shares of common stock issuable upon conversion of convertible preferred stock									7,232,735	9,197,436
Beneficial ownership percentage upon conversion													4.90%
Dividends payable									$ 0							$ 0
Ownership percentage of shares outstanding needed for modification of stock agreement												75.00%
Required price per share upon liquidation									$ 0.285
Number of authorized shares before adoption of resolution											9,000,000
Number of shares issued		5,532,998	7,035,982											3,595,472
Shares of preferred stock agreed to be issued under warrant exchange agreement															3,595,472
Shares of common stock that can be purchased through warrants					100,000		9,320,000
Number of shares of common stock issued in exercise of stock options			160,130
Shares converted into common stock		1,502,984	1,843,000						1,502,984	1,843,000
Number of shares of common stock issued for converted preferred stock		1,964,694	2,409,159						1,964,694	2,409,159
Shares outstanding		5,532,998	7,035,982						5,532,998	7,035,982
Term of warrants	2 years
Warrants issued (in shares)	100,000	100,000	100,000
Exercise price of warrants (in dollars per share)	$ 1.65
Assumptions based on Black-Scholes options pricing formula
Risk free rate (as a percent)	0.30%
Volatility (as a percent)	79.00%
Expected term	1 year
Value of warrants upon exercise (in dollars per share)					$ 0.51
Fair value of warrants issuable (in dollars)	$ 51,428
Warrants outstanding (in shares)		0	100,000
Number of authorized common shares		90,000,000	90,000,000	90,000,000
Number of outstanding common shares		19,956,871	17,992,177	15,422,888