Restructuring Costs (Tables)

3 Months Ended

Mar. 31, 2015

Restructuring and Related Activities [Abstract]

Schedule of restructuring expenses

The following table summarizes the restructuring expenses incurred in connection with the Restructurings and the remaining reserves as of March 31, 2015:

(in thousands)	Lease Termination Costs			Other Exit Costs			One-Time Employee Termination Benefits			Total
Restructuring reserve, December 31, 2014	$	1,810		$	—		$	14		$	1,824
Restructuring charges incurred	36			156			—			192
Cash payments	(304		)	(12		)	(14		)	(330		)
Restructuring reserve, March 31, 2015	$	1,542		$	144		$	—		$	1,686