Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Apr. 30, 2020

Accumulated Other Comprehensive Income (Loss) [Abstract]

Components of accumulated other comprehensive income (loss), net of tax

(in thousands)			Unamortized Net Gains on Cash Flow Hedges		Foreign Currency Translation Adjustments		Total
Balance at January 31, 2020		$	76	$	(58,777)	$	(58,701)
	Other comprehensive loss, before reclassifications		-		(10,199)		(10,199)
	Reclassification adjustments, before tax		(33)		-		(33)
	Tax impact		8		-		8
	Net current period other comprehensive loss		(25)		(10,199)		(10,224)
Balance at April 30, 2020		$	51	$	(68,976)	$	(68,925)
Balance at January 31, 2019		$	176	$	(56,109)	$	(55,933)
	Other comprehensive loss, before reclassifications		-		(5,656)		(5,656)
	Reclassification adjustments, before tax		(33)		-		(33)
	Tax impact		7		-		7
	Net current period other comprehensive loss		(26)		(5,656)		(5,682)
Balance at April 30, 2019		$	150	$	(61,765)	$	(61,615)

(in thousands)			Unamortized Net Gains on Cash Flow Hedges		Net Unrealized Gains on Available-for-Sale Investments		Foreign Currency Translation Adjustments		Total
Balance at October 31, 2019		$	100	$	-	$	(58,417)	$	(58,317)
	Other comprehensive loss, before
	reclassifications		-		-		(10,559)		(10,559)
	Reclassification adjustments, before tax		(66)		-		-		(66)
	Tax impact		17		-		-		17
	Net current period other comprehensive loss		(49)		-		(10,559)		(10,608)
Balance at April 30, 2020		$	51	$	-	$	(68,976)	$	(68,925)
Balance at October 31, 2018		$	200	$	3,714	$	(57,095)	$	(53,181)
	Cumulative effect adjustment upon adoption
	of new accounting standard (ASU 2016-01)		-		(3,714)		-		(3,714)
Balance at November 1, 2018, as adjusted			200		-		(57,095)		(56,895)
	Other comprehensive loss, before
	reclassifications		-		-		(4,670)		(4,670)
	Reclassification adjustments, before tax		(67)		-		-		(67)
	Tax impact		17		-		-		17
	Net current period other comprehensive loss		(50)		-		(4,670)		(4,720)
Balance at April 30, 2019		$	150	$	-	$	(61,765)	$	(61,615)