Restructuring (Tables)

6 Months Ended

Jun. 30, 2019

Restructuring and Related Activities [Abstract]

Summary of Restructuring Liability

The following table sets forth activity in the restructuring liability for the six months ended June 30, 2019 (in thousands):

	Balance at December 31, 2018		Costs Incurred		Payments			Balance at June 30, 2019		Cumulative Costs Incurred to Date
2015 Initiatives
Employee Severance Costs	$	—	$	—	$	—		$	—	$	4,131
Facility Exit Related Costs	634		37		(235		)	436		1,879
Total	$	634	$	37	$	(235	)	$	436	$	6,010