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Benefit Plans (Tables)

3 Months Ended

Mar. 31, 2013

Benefit Plans [Abstract]

Components of net periodic benefit cost

		(in thousands) For the three months ended March 31,
		2013				2012
Service cost		$	118			$	106
Interest cost			70				67
Expected return on plan assets			(76	)			(69	)
Amortization of prior service cost			—				1
Amortization of net loss			27				22
Net periodic benefit cost		$	139			$	127

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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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