Segment Information (Tables)

6 Months Ended

Jun. 30, 2015

Segment Reporting [Abstract]

Schedule of Net Sales by Segment

	Three Months Ended June 30,						Six Months Ended June 30,
Net Sales	2015			2014			2015			2014
Material Handling	$	115,774		$	103,046		$	228,055		$	209,723
Distribution	48,592			49,789			92,697			93,672
Inter-company Sales	(31		)	(51		)	(69		)	(126		)
	$	164,335		$	152,784		$	320,683		$	303,269

	Three Months Ended June 30,						Six Months Ended June 30,
Income (Loss) From Continuing Operations Before Income Taxes	2015			2014			2015			2014
Material Handling	$	20,846		$	11,533		$	34,253		$	24,305
Distribution	4,508			5,053			7,999			8,583
Corporate	(5,612		)	(5,300		)	(15,794		)	(12,719		)
Interest expense - net	(2,467		)	(1,667		)	(5,169		)	(3,251		)
	$	17,275		$	9,619		$	21,289		$	16,918

Schedule of Income Before Income Taxes by Segment

	Three Months Ended June 30,						Six Months Ended June 30,
Income (Loss) From Continuing Operations Before Income Taxes	2015			2014			2015			2014
Material Handling	$	20,846		$	11,533		$	34,253		$	24,305
Distribution	4,508			5,053			7,999			8,583
Corporate	(5,612		)	(5,300		)	(15,794		)	(12,719		)
Interest expense - net	(2,467		)	(1,667		)	(5,169		)	(3,251		)
	$	17,275		$	9,619		$	21,289		$	16,918

Schedule of Indefinable Assets by Segment

Identifiable Assets	June 30, 2015		December 31, 2014
Material Handling	$	370,769	$	370,501
Distribution	64,560		57,523
Corporate	30,985		19,034
Discontinued operations	—		117,775
	$	466,314	$	564,833