Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Jul. 31, 2015

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following table summarizes the changes in accumulated balances of other comprehensive income (loss) for the nine months ending July 31, 2015:

	Unrealized			Unrealized			Unrealized			Cumulative
	Gain/(Loss) on			Gain/(Loss) on			Gain/(Loss) on Forward			Foreign Currency
	Marketable Securities			Foreign Currency Contracts			Starting Interest Rate Swap			Translation Adjustment			Total
Balance at October 31, 2014	$	71		$	(173	)	$	(2,083	)	$	(12,483	)	$	(14,668	)
Other comprehensive income (loss) before reclassifications	(37		)	(5,451		)	(2,885		)	(6,919		)	(15,292		)
Amounts reclassified from AOCI	—			3,825			—			—			3,825
Balance at July 31, 2015	$	34		$	(1,799	)	$	(4,968	)	$	(19,402	)	$	(26,135	)

The following table summarizes the changes in accumulated balances of other comprehensive income (loss) for the nine months ending July 31, 2014:

	Unrealized			Unrealized			Cumulative
	Gain/(Loss) on			Gain/(Loss) on			Foreign Currency
	Marketable Securities			Derivative Instruments			Translation Adjustment			Total
Balance at October 31, 2013	$	30		$	(261	)	$	(7,543	)	$	(7,774	)
Other comprehensive income (loss) before reclassifications	(12		)	(862		)	(4,287		)	(5,161		)
Amounts reclassified from AOCI	—			896			—			896
Balance at July 31, 2014	$	18		$	(227	)	$	(11,830	)	$	(12,039	)