LEASES AND OTHER COMMITMENTS (Details) (USD $)	12 Months Ended
	Jan. 31, 2013	Jan. 31, 2012	Jan. 31, 2011
LEASES AND OTHER COMMITMENTS [Abstract]
2014	$ 110,392
2015	30,464
Total future minimum lease payments due	140,856
Rental expense	$ 138,891	$ 138,518	$ 111,878