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OTHER ASSETS (Tables)
9 Months Ended
Oct. 31, 2019
Disclosure Text Block Supplement [Abstract]  
Schedule of Other Assets [Table Text Block] The components of other assets are as follows for the periods presented (amounts in thousands):

   October 31,
2019
    January 31,
2019
 
            
Deferred income taxes  $15,449    $5,843 
Other   814     333 
Total  $16,263    $6,176