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COMMON STOCK (Tables)
 12 Months Ended
Jan. 31, 2015
Stockholders' Equity Note [Abstract]  
Schedule of Stock by Class [Table Text Block] Information regarding the Company’s common stock is as follows (amounts in thousands):

    January 31,
2015 		    January 31,
2014 		 
             
Authorized shares     45,000     45,000  
               
Issued shares     29,853     29,853  
               
Outstanding shares     7,900     8,100