Restructuring (Tables)

12 Months Ended

Dec. 31, 2015

Restructuring And Related Activities [Abstract]

Schedule of restructuring

The restructuring charges are presented in the following table.

	2015						2014						2013
Segment	Cost of sales		SG&A		Total		Cost of sales		SG&A		Total		Cost of sales		SG&A		Total
Distribution	$	—	$	124	$	124	$	—	$	764	$	764	$	—	$	194	$	194
Material Handling		1,340		912		2,252		189		260		449		178		47		225
Corporate		—		35		35		—		—		—		—		17		17
Total	$	1,340	$	1,071	$	2,411	$	189	$	1,024	$	1,213	$	178	$	258	$	436