Restructuring Charges (Tables)

6 Months Ended

May 31, 2016

Restructuring Cost and Reserve [Line Items]

Summary of Restructuring Activity

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

	Excess Facilities and Other Costs			Employee Severance and Related Benefits			Total
Balance, December 1, 2015	$	412		$	2,949		$	3,361
Costs incurred	306			(41		)	265
Cash disbursements	(418		)	(2,066		)	(2,484		)
Translation adjustments and other	6			19			25
Balance, May 31, 2016	$	306		$	861		$	1,167

2015 Restructuring Activities [Member]

Restructuring Cost and Reserve [Line Items]

Summary of Restructuring Activity

A summary of the first six months of fiscal year 2016 activity for this restructuring action is as follows (in thousands):

	Excess Facilities and Other Costs			Employee Severance and Related Benefits			Total
Balance, December 1, 2015	$	209		$	309		$	518
Costs incurred	293			(19		)	274
Cash disbursements	(274		)	(267		)	(541		)
Translation adjustments and other	4			3			7
Balance, May 31, 2016	$	232		$	26		$	258

A summary of the first six months of fiscal year 2016 activity for this restructuring action is as follows (in thousands):

	Excess Facilities and Other Costs		Employee Severance and Related Benefits			Total
Balance, December 1, 2015	$	—	$	2,617		$	2,617
Costs incurred	—		(22		)	(22		)
Cash disbursements	—		(1,799		)	(1,799		)
Translation adjustments and other	—		16			16
Balance, May 31, 2016	$	—	$	812		$	812