Restructuring (Tables)

3 Months Ended

Mar. 31, 2018

Restructuring and Related Activities [Abstract]

Restructuring Activity

The following table sets forth details regarding the activities described above during the three months ended March 31, 2018:

	Balance as of January 1, 2018		Expenses, Net		Cash		Noncash			Balance as of March 31, 2018
	(in thousands)
2018 Restructuring Plan:	$	—	$	7,268	$	—	$	(1,956	)	$	5,312