ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables)

3 Months Ended

Jan. 31, 2016

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

Schedule of accumulated other comprehensive income

The following table summarizes the changesin accumulated balances of other comprehensive income (AOCI) for the three months ending January 31, 2016:

	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, 2015	$	(78	)	$	(268	)	$	(5,522	)	$	(16,258	)	$	(22,126	)
Other comprehensive income (loss) before reclassifications	22			(3,191		)	(1,120		)	(2,823		)	(7,112		)
Amounts reclassified from AOCI	—			671			791			—			1,462
Balance at January 31, 2016	$	(56	)	$	(2,788	)	$	(5,851	)	$	(19,081	)	$	(27,776	)

The following table summarizes the changesin accumulated balances of other comprehensive income AOCI for the three months ending January 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	36		(5,315		)	(2,565		)	(12,248		)	(20,092		)
Amounts reclassified from AOCI	—		802			—			—			802
Balance at January 31, 2015	$	107	$	(4,686	)	$	(4,648	)	$	(24,731	)	$	(33,958	)