Restructuring Activities (Tables)

6 Months Ended

Jun. 30, 2016

Restructuring And Related Activities [Abstract]

Restructuring and Related Costs [Table Text Block]

		North						South
		America		EMEA		Asia/Pacific		America		Total
Accrued restructuring as of
December 31, 2015		$	1,867	$	4,265	$	135	$	36	$	6,303
	Cash payments		(816)		(1,338)		(137)		(39)		(2,330)
	Currency translation adjustments		—		102		2		3		107
Accrued restructuring as of
June 30, 2016		$	1,051	$	3,029	$	—	$	—	$	4,080