Consolidated Statements of Comprehensive Income (Loss) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Jan. 31, 2015	Jan. 31, 2014
Statement of Comprehensive Income [Abstract]
Net income	$ 61,749us-gaap_ProfitLoss	$ 72,265us-gaap_ProfitLoss
Other comprehensive income (loss):
Foreign currency translation adjustment	(113,619)	3,196
Change in value of derivative instruments, net of tax provision of $30 and $222, respectively	47	347
Change in minimum pension liability, net of tax	7	7
Other comprehensive (loss) income	(113,565)	3,550
Comprehensive (loss) income	(51,816)	75,815
Comprehensive loss attributable to noncontrolling interests	648	2
Comprehensive (loss) income attributable to Cooper stockholders	$ (51,168)us-gaap_ComprehensiveIncomeNetOfTax	$ 75,817us-gaap_ComprehensiveIncomeNetOfTax

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

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Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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