Restructuring Activities (Tables)

9 Months Ended

Sep. 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		(1,318)		(2,700)		(137)		(39)		(4,194)
	Currency translation adjustments		—		119		2		3		124
Accrued restructuring as of
September 30, 2016		$	549	$	1,684	$	—	$	—	$	2,233