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Pension Plans (Tables)

3 Months Ended

Mar. 31, 2013

Pension Plans [Abstract]

Components of net periodic benefit cost

		Three month period ended March 31
		2013				2012
Service cost		$	37			$	299
Interest cost			311				344
Expected return on plan assets			(367	)			(298	)
Recognized net actuarial loss			124				176
Net periodic benefit cost		$	106			$	521

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- Definition

Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (h)

-URI http://asc.fasb.org/extlink&oid=21915506&loc=d3e1928-114920

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