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Sale of Non-United States Accounts Receivable - Additional Information (Detail) In Millions, unless otherwise specified	6 Months Ended
	Apr. 30, 2014	Apr. 30, 2014 European RPA [Member] USD ($)	Apr. 30, 2014 European RPA [Member] EUR (€)	Apr. 30, 2014 Singapore RPA [Member] USD ($)	Apr. 30, 2014 Singapore RPA [Member] SGD	Apr. 30, 2014 Malaysian Agreement [Member] USD ($)	Apr. 30, 2014 Malaysian Agreement [Member] MYR
Finance Receivable Transferred To Held For Sale [Line Items]
Financing receivable maximum amount under receivable purchase agreement		$ 200.6	€ 145.0	$ 11.9	15.0	$ 4.6	15.0
Minimum percentage of eligible receivables related with bank funds initial purchase price	75.00%
Maximum percentage of eligible receivables related with bank funds initial purchase price	90.00%

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