Goodwill And Other Intangible Assets (Narrative) (Details) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Goodwill And Other Intangible Assets [Line Items]
Goodwill associated with the Company's Asia business segment	$ 37,912,000		$ 37,912,000
Amortization of other intangible assets	$ 2,200,000	$ 2,200,000
Customer Relationships [Member]
Goodwill And Other Intangible Assets [Line Items]
Estimated useful life (in years)	10 years