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Inventories
9 Months Ended
Oct. 31, 2015
Inventory Disclosure [Abstract]  
Inventories
Inventories
Inventories consist of the following (in thousands):
 
Oct 31, 2015
 
Jan 31, 2015
Raw materials
$
2,492

 
$
4,548

Work in progress
55

 
77

Finished goods
370,556

 
314,453

 
$
373,103

 
$
319,078


The above balances include an allowance to write down inventories to the lower of cost or market of $19.5 million and $19.7 million as of October 31, 2015 and January 31, 2015, respectively.