Restructuring Charges (Tables)

6 Months Ended

May 31, 2017

Restructuring Cost and Reserve [Line Items]

Summary of Restructuring Activity

The following table provides a summary of activity for all of the restructuring actions, the most significant of which are detailed further below (in thousands):

	Excess Facilities and Other Costs			Employee Severance and Related Benefits			Total
Balance, December 1, 2016	$	107		$	1,443		$	1,550
Costs incurred	2,001			15,800			17,801
Cash disbursements	(640		)	(10,990		)	(11,630		)
Asset impairment	(727		)	—			(727		)
Translation adjustments and other	6			212			218
Balance, May 31, 2017	$	747		$	6,465		$	7,212

2017 Restructuring Activities [Member]

Restructuring Cost and Reserve [Line Items]

Summary of Restructuring Activity

A summary of the first six months of fiscal year 2017 activity for this restructuring action is as follows (in thousands):

	Excess Facilities and Other Costs			Employee Severance and Related Benefits			Total
Balance, December 1, 2016	$	—		$	—		$	—
Costs incurred	1,924			15,800			17,724
Cash disbursements	(507		)	(10,149		)	(10,656		)
Asset impairment	(727		)	—			(727		)
Translation adjustments and other	6			212			218
Balance, May 31, 2017	$	696		$	5,863		$	6,559

2016 Restructuring Activities [Member]

Restructuring Cost and Reserve [Line Items]

Summary of Restructuring Activity

A summary of the first six months of fiscal year 2017 activity for this restructuring action is as follows (in thousands):

	Excess Facilities and Other Costs		Employee Severance and Related Benefits			Total
Balance, December 1, 2016	$	—	$	1,415		$	1,415
Cash disbursements	—		(826		)	(826		)
Balance, May 31, 2017	$	—	$	589		$	589