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Restricted Cash (Tables)
12 Months Ended
Feb. 03, 2018
Disclosure Text Block Supplement [Abstract]  
Restrictions on Cash and Cash Equivalents [Table Text Block] A summary of cash, cash equivalents and restricted cash is as follows (in thousands):

   February 3,   January 28, 
   2018   2017 
Cash and cash equivalents  $31,326   $27,974 
Restricted cash   12,180    16,103 
Total cash, cash equivalents and restricted cash  $43,506   $44,077