Restructuring and Reorganization Charges (Tables)

6 Months Ended

Jun. 30, 2018

Restructuring And Related Activities [Abstract]

Schedule of Activity in Business Restructuring and Reorganization Reserves

The activity in the business restructuring and reorganization reserves during the six months ended June 30, 2018 was as follows:  

	Termination			Facilities
	Benefits			Abandonment			Other			Total
January 1, 2018 balance	$	1,116		$	3,032		$	—		$	4,148
Charged to expense during period		2,159			959			1,111			4,229
Cash payments		(2,061	)		(1,168	)		—			(3,229	)
Adjustment for asset impairment		—			—			(1,001	)		(1,001	)
Other		(71	)		16			(110	)		(165	)
June 30, 2018 balance	$	1,143		$	2,839		$	—		$	3,982