Goodwill and Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015
Goodwill [Roll Forward]
Balance at January 1, 2015	$ 66,639
Foreign Currency Translation	(4,814)
Balance at March 31, 2015	61,825
Material Handling
Goodwill [Roll Forward]
Balance at January 1, 2015	66,134
Foreign Currency Translation	(4,814)
Balance at March 31, 2015	61,320
Distribution
Goodwill [Roll Forward]
Balance at January 1, 2015	505
Foreign Currency Translation	0
Balance at March 31, 2015	$ 505