Goodwill And Other Intangible Assets (Narrative) (Details) (USD $)	6 Months Ended
Jun. 30, 2011	Jun. 30, 2010	Dec. 31, 2010
Goodwill And Other Intangible Assets
Goodwill associated with the Company's Asia business segment	$ 37,912,000		$ 37,912,000
Amortization of other intangible assets	$ 2,100,000	$ 2,400,000

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by (used in) operations using the indirect method.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 142
-Paragraph 45
-Subparagraph a(2)

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Balance Type:	debit
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