Restructuring Charges (Tables)

12 Months Ended

6 Months Ended

Oct. 31, 2012

Restructuring Plan 2011 [Member]

Oct. 31, 2012

Restructuring Plan 2009 [Member]

Apr. 30, 2013

Restructuring Plan 2013 and 2011 [Member]

Activity and Liability Balances

Activity and liability balances recorded as part of the 2011 Plan are as follows:

In thousands	Workforce			Facility & Other			Total
Balance November 1, 2010	$	—		$	—		$	—
Charged to expense		1,389			6,649			8,038
Cash payments		(313	)		(417	)		(730	)
Balance November 1, 2011	$	1,076		$	6,232		$	7,308
Charged to expense		9,721			3,881			13,602
Cash payments		(5,462	)		(3,257	)		(8,719	)
Balance, October 31, 2012	$	5,335		$	6,856		$	12,191

Activity and liability balances recorded as part of the 2009 Plan are as follows:

In thousands	Workforce			Facility & Other			Total
Balance November 1, 2009	$	9,958		$	3,951		$	13,909
Charged to expense		8,339			1,676			10,015
Cash payments		(13,020	)		(2,226	)		(15,246	)
Adjustments to accrual		(425	)		—			(425	)
Foreign currency translation		66			—			66
Balance, October 31, 2010		4,918			3,401			8,319
Charged to expense		816			232			1,048
Cash payments		(5,757	)		(1,517	)		(7,274	)
Adjustments to accrual		—			(2,118	)		(2,118	)
Foreign currency translation		23			2			25
Balance, October 31, 2011	$	—		$	—		$	—

Activity and liability balances recorded as part of the 2013 Plan and 2011 Plan were as follows:

In thousands	Workforce			Facility & Other			Total
Balance, November 1, 2010	$	—		$	—		$	—
Charged to expense		1,389			6,649			8,038
Cash payments		(313	)		(417	)		(730	)
Balance, October 31, 2011	$	1,076		$	6,232		$	7,308
Charged to expense		9,721			3,881			13,602
Cash payments		(5,462	)		(3,257	)		(8,719	)
Balance, October 31, 2012	$	5,335		$	6,856		$	12,191
Charged to expense		3,744			1,618			5,362
Cash payments		(6,266	)		(2,785	)		(9,051	)
Adjustments to accrual		—			(553	)		(553	)
Balance, April 30, 2013	$	2,813		$	5,136		$	7,949