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OTHER ASSETS (Tables)
12 Months Ended
Jan. 31, 2015
Disclosure Text Block Supplement [Abstract]  
Schedule of Other Assets [Table Text Block] The components of other noncurrent assets at January 31, 2015 and 2014 are as follows (amounts in thousands):

    January 31,  
    2015     2014  
             
Deferred financing costs, net   $     $ 402  
Deposits     914       1,014  
Real estate taxes refundable     4,395       3,644  
Other     1,057       328  
                 
Total   $ 6,366     $ 5,388