Goodwill and Other Intangible Assets (Schedule of Goodwill by Reportable Segments) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2016 USD ($)
Goodwill [Line Items]
Goodwill, beginning balance	$ 199,290
Purchase accounting adjustments	745
Goodwill, ending balance	200,035
Americas [Member]
Goodwill [Line Items]
Goodwill, beginning balance	161,188
Purchase accounting adjustments	745
Goodwill, ending balance	161,933
Asia [Member]
Goodwill [Line Items]
Goodwill, beginning balance	38,102
Purchase accounting adjustments	0
Goodwill, ending balance	$ 38,102