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COMMON STOCK (Tables)
 12 Months Ended
Jan. 31, 2013
Schedule of Stock by Class [Table Text Block] Information regarding the Company’s common stock is as follows (amounts in thousands):
    January 31,
2013 		    January 31,
2012 		 
Authorized shares     45,000       45,000  
Issued shares     29,853       29,853  
Outstanding shares     8,152       8,330