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MAJOR SUPPLIER	12 Months Ended
Jan. 31, 2012
Major Supplier Disclosure [Abstract]
Major Supplier [Text Block]	12. MAJOR SUPPLIER Purchases from DuPont ((License terminated in July 2011, as described herein) and Southern Mills accounted for 13.9% and 15.3% of total purchases for the year ended January 31, 2012, respectively, and 30.9% and 16.6% of total purchases for the year ended January 31, 2011, respectively.

MAJOR SUPPLIER

12 Months Ended

Jan. 31, 2012

Major Supplier Disclosure [Abstract]

12. MAJOR SUPPLIER

Purchases from DuPont ((License terminated in July 2011, as described herein) and Southern Mills accounted for 13.9% and 15.3% of total purchases for the year ended January 31, 2012, respectively, and 30.9% and 16.6% of total purchases for the year ended January 31, 2011, respectively.