Restructuring (Tables)

9 Months Ended

Sep. 30, 2015

Restructuring and Related Activities [Abstract]

Summary of Historical Restructuring Liability

The following table presents the activity for the three months ended June 30, 2015 and the three and nine months ended September 30, 2015 related to the Q2 2015 restructuring plan (in thousands):

	Three Months Ended						Nine Months Ended
	June 30, 2015			September 30, 2015			September 30, 2015
Restructuring liability - beginning of period	$	—		$	1,860		$	—
Restructuring expense and adjustments		12,282			367			12,649
Cash payments		(10,422	)		(1,736	)		(12,158	)
Restructuring liability (Q2 2015 Plan) - end of period	$	1,860		$	491		$	491

The following table presents the activity for the three months ended March 31, 2015 and June 30, 2015 and the nine months ended September 30, 2015 related to the Q1 2015 restructuring plan (in thousands):

	Three Months Ended						Nine Months Ended
	March 31, 2015			June 30, 2015			September 30, 2015
Restructuring liability - beginning of period	$	—		$	330		$	—
Restructuring expense and adjustments		3,241			542			3,783
Cash payments		(2,911	)		(872	)		(3,783	)
Restructuring liability (Q1 2015 Plan) - end of period	$	330		$	—		$	—

Q1 2014 Restructuring Plan

The following table presents the activity for the three months ended March 31, 2015 and June 30, 2015 and the three and nine months ended September 30, 2015 related to the Q1 2014 restructuring plan (in thousands):

	Three Months Ended									Nine Months Ended
	March 31, 2015			June 30, 2015			September 30, 2015			September 30, 2015
Restructuring liability - beginning of period	$	10,009		$	8,082		$	6,663		$	10,009
Restructuring expense and adjustments		189			30			33			252
Cash payments		(2,116	)		(1,449	)		(1,491	)		(5,056	)
Restructuring liability (Q1 2014 Plan) - end of period	$	8,082		$	6,663		$	5,205		$	5,205

Other Plans

The following table presents the activity for the three months ended March 31, 2015 and June 30, 2015 and the three and nine months ended September 30, 2015 related to all other remaining historical restructuring plans from prior years (in thousands):

	Three Months Ended									Nine Months Ended
	March 31, 2015			June 30, 2015			September 30, 2015			September 30, 2015
Restructuring liability - beginning of period	$	2,857		$	1,957		$	1,933		$	2,857
Restructuring expense and adjustments		31			—			19			50
Cash payments		(931	)		(24	)		(1,168	)		(2,123	)
Restructuring liability (2013 Plan) - end of period	$	1,957		$	1,933		$	784		$	784