Inventories, net - Inventories (Detail) (USD $) In Thousands, unless otherwise specified	Apr. 30, 2014	Oct. 31, 2013
Inventory Disclosure [Abstract]
Raw materials	$ 4,191	$ 4,725
Work in-process	322	680
Finished goods	316,076	348,246
Inventory, net	$ 320,589	$ 353,651

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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