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Inventories (Tables)
12 Months Ended
Jan. 28, 2017
Inventory Disclosure [Abstract]  
Schedule of inventories
Inventories consist of the following (in thousands):
 
Jan 28, 2017
 
Jan 30, 2016
Raw materials
$
799

 
$
1,150

Work in progress
78

 
92

Finished goods
366,504

 
310,462

 
$
367,381

 
$
311,704