Restructuring (Tables)

12 Months Ended

Oct. 31, 2016

Restructuring and Related Activities [Abstract]

Summary of Restructuring Plans

Restructuring activities related to the Company's employees and infrastructure (“Direct Restructuring”), summarized by plan, are presented in the table below:

	Fiscal 2015 Plan						Fiscal 2012 Plan						Other Plans
	Employee Severance			Infrastructure and other			Employee Severance and EER			Infrastructure and other			Employee Severance			Infrastructure and other			Total
Liability as of October 31, 2013	$	—		$	—		$	712		$	37		$	9		$	120		$	878
Charges	—			—			1,092			253			—			(5		)	1,340
Cash payments	—			—			(978		)	(198		)	(1		)	(62		)	(1,239		)
Non-cash items	—			—			(89		)	(1		)	—			—			(90		)
Liability as of October 31, 2014	—			—			737			91			8			53			889
Charges	351			1			542			73			(4		)	(9		)	954
Cash payments	—			(1		)	(884		)	(116		)	—			(20		)	(1,021		)
Non-cash items	—			—			(74		)	(3		)	(3		)	—			(80		)
Liability as of October 31, 2015	351			—			321			45			1			24			742
Charges	932			217			88			1			—			(2		)	1,236
Cash payments	(615		)	(132		)	(263		)	(22		)	—			(11		)	(1,043		)
Non-cash items	(39		)	(50		)	(7		)	(1		)	—			(1		)	(98		)
Liability as of October 31, 2016	$	629		$	35		$	139		$	23		$	1		$	10		$	837
Total costs incurred to date as of October 31, 2016	$	1,283		$	218		$	3,980		$	546		$	1,997		$	1,127		$	9,151
Total expected costs to be incurred as of October 31, 2016	$	2,158		$	451		$	3,980		$	546		$	1,997		$	1,127		$	10,259