Restructuring and Other Charges (Tables)

3 Months Ended

Mar. 31, 2018

Restructuring and Related Activities [Abstract]

Schedule of Restructuring and Related Costs [Table Text Block]

The following table summarizes the Company's restructuring and other charges as presented in the condensed consolidated statements of operations (in thousands):

	Three Months Ended
	March 31,
	2018		2017
Employee-related restructuring expenses	$	864	$	42
Integration-related, legal and other non-recurring expenses	517		193
Facility reductions	190		—
Restructuring and other charges, net	$	1,571	$	235

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

ccrued restructuring, which is included in other accrued liabilities in the accompanying condensed consolidated balance sheets as of March 31, 2018 and December 31, 2017, consisted of the following (in thousands):

	Severance, payroll taxes and other employee benefits			Facility reductions			Total
Balance accrued as of December 31, 2017	$	2,774		$	—		$	2,774
Additions	872			190			1,062
Reversals	(5		)	—			(5		)
Expenditures and payments	(2,297		)	(10		)	(2,307		)
Balance accrued as of March 31, 2018	$	1,344		$	180		$	1,524