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Inventories (Tables)
12 Months Ended
Jan. 30, 2016
Inventory Disclosure [Abstract]  
Schedule of inventories
Inventories consist of the following (in thousands):
 
Jan 30, 2016
 
Jan 31, 2015
Raw materials
$
2,043

 
$
4,548

Work in progress
92

 
77

Finished goods
309,569

 
314,453

 
$
311,704

 
$
319,078