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Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2012

Stockholders' Equity [Abstract]

Schedule of accumulated other comprehensive income

Accumulated other comprehensive income is comprised of the following:

		December 31,
		2012				2011
		(In thousands)
Foreign currency translation adjustments		$	4,663			$	3,078
Unrecognized postretirement benefit costs (credit)			(784	)			221
Total accumulated other comprehensive income		$	3,879			$	3,299

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- Definition

Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 220

-SubTopic 10

-Section 45

-Paragraph 14A

-URI http://asc.fasb.org/extlink&oid=20435746&loc=SL7669686-108580

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