Goodwill and Other Intangible Assets (Schedule of Goodwill by Reportable Segments) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Goodwill [Line Items]
Goodwill, Beginning Balance	$ 45,970	$ 45,970
Goodwill, Ending Balance	45,970	45,970
Americas [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	7,868	7,868
Goodwill, Ending Balance	7,868	7,868
Asia [Member]
Goodwill [Line Items]
Goodwill, Beginning Balance	38,102	38,102
Goodwill, Ending Balance	$ 38,102	$ 38,102