Restructuring (Tables)

6 Months Ended

Jun. 30, 2018

Restructuring and Related Activities [Abstract]

Schedule of Details of Restructuring Expense

The following presents the details of the restructuring expense line item within our consolidated statements of operations (in thousands):

	Three Months Ended June 30, 2018			Six Months Ended June 30, 2018
Severance and termination benefits	$	4,032		$	4,226
Reversal of stock based compensation expense		(1,402	)		(1,402	)
Accelerated deferred compensation		523			523
Intangible assets impairment		2,623			2,623
Write off of allocated goodwill		600			600
Total restructuring	$	6,376		$	6,570

Summary of Restructuring Reserves and Provision Activity

The following presents a rollforward of the restructuring reserves and provision activity(in thousands):

	Personnel related
Restructuring reserve at January 1, 2018	$	1,333
Restructuring charges		194
Cash payments		(985	)
Restructuring reserve at March 31, 2018		542
Restructuring charges		4,031
Cash payments		(479	)
Foreign currency exchange rate changes		(5	)
Restructuring reserve at June 30, 2018	$	4,089