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Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2012

Benefit Plans [Abstract]

Schedule of changes in plan benefit obligation and fair value of assets

		(in thousands)
		2012				2011				2010
Change in Benefit Obligation
Benefit obligation, beginning of year		$	5,995			$	5,588			$	4,747
Service cost			427				359				307
Interest cost			269				307				284
Actuarial loss			725				871				565
Benefits paid			(172	)			(1,097	)			(315	)
Gain due to settlement			—				(33	)			—
Benefit obligation, end of year		$	7,244			$	5,995			$	5,588
Changes in Plan Assets
Fair value of plan assets, beginning of year		$	3,454			$	4,284			$	3,921
Actual return on plan assets			458				27				478
Employer contributions			306				240				200
Benefits paid			(172	)			(1,097	)			(315	)
Fair value of assets, end of year		$	4,046			$	3,454			$	4,284
Funded Status, end of year		$	(3,198	)		$	(2,541	)		$	(1,303	)
Amount Recognized in Other Liabilities		$	(3,198	)		$	(2,541	)		$	(1,303	)

Amounts recognized in accumulated other comprehensive loss, net of tax

Amounts Recognized in Accumulated Other Comprehensive Loss, net of tax
Net loss		$	2,629			$	2,173			$	1,271
Prior service cost			—				2				6
Deferred income tax benefit			—				—				(434	)
Amount recognized		$	2,629			$	2,175			$	843

Weighted average assumptions used to determine benefit obligation

Weighted Average Assumptions Used to Determine Benefit Obligation
Discount rate used for disclosure			4.00	%			4.50	%			5.50	%
Expected return on plan assets			8.00	%			8.00	%			8.00	%
Rate of compensation increase			3.00	%			4.00	%			4.00	%

Components of net periodic benefit cost

		(in thousands)
		2012				2011				2010
Components of Net Periodic Benefit Cost
Service cost		$	427			$	359			$	307
Interest cost			269				307				284
Expected return on plan assets			(275	)			(342	)			(313	)
Amortization of prior service cost			2				4				3
Amortization of net obligation at transition			—				—				(4	)
Recognized net loss due to settlement			—				212				—
Recognized net actuarial loss			86				38				21
Net periodic benefit cost		$	509			$	578			$	298

Other changes in plan assets and benefit obligations recognized in accumulated other comprehensive (income) loss

Other Changes in Plan Assets and Benefit Obligations Recognized in Accumulated Other Comprehensive (Income) Loss
Net loss		$	456			$	902			$	378
Amortization of prior service cost			(2	)			(4	)			(3	)
Amortization of net obligation at transition			—				—				4
Total recognized in accumulated other comprehensive income (loss)		$	454			$	898			$	379
Total Recognized in Net Periodic Benefit Cost and Accumulated Other Comprehensive Income (Loss)		$	963			$	1,476			$	677

Weighted average assumptions used to determine net periodic benefit cost

Weighted Average Assumptions Used to Determine Net Periodic Benefit Cost
Discount rate			4.50	%			5.50	%			6.00	%
Expected return on plan assets			8.00	%			8.00	%			8.00	%
Rate of compensation increase			3.00	%			4.00	%			4.00	%

Schedule of pension plan's weighted-average asset allocations

		2012				2011
Asset Category
Mutual funds - fixed income			25	%			41	%
Mutual funds - equity			75	%			59	%
Total			100	%			100	%

Schedule of fair value hierarchy, the Company's pension plan assets

		Fair Value Measurements at December 31, 2012
		(in thousands)
		Total				Level 1				Level 2				Level 3
Fixed income funds		$	1,023			$	1,023				—				—
Equity funds			3,023				3,023				—				—
Total		$	4,046			$	4,046			$	—			$	—
		Fair Value Measurements at December 31, 2011
		(in thousands)
		Total				Level 1				Level 2				Level 3
Fixed income funds		$	1,409			$	1,409				—				—
Equity funds			2,045				2,045				—				—
Total		$	3,454			$	3,454			$	—			$	—

Estimated future benefit payments, which reflect expected future service

		(in thousands)
2013		$	519
2014			133
2015			350
2016			233
2017			232
Years 2018-2022			1,384

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Defined benefit plan weighted average asset allocations.

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Schedule of defined benefit plan amounts recognized in accumulated other comprehensive income loss.

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Schedule of defined benefit plans fair value plan assets by assets category and fair value hierarchy.

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Tabular disclosure of the assumptions used to determine for pension plans and/or other employee benefit plans the benefit obligation and net benefit cost, including assumed discount rates, rate increase in compensation increase, and expected long-term rates of return on plan assets.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

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Tabular disclosure of the change in the accumulated postemployment benefit obligation from the beginning to the end of the period, showing separately, if applicable, the effects of the following: service cost, interest cost, contributions by plan participants, actuarial gains and losses, foreign currency exchange rate changes, benefits paid, plan amendments, business combinations, divestitures, curtailments, settlements, and special and contractual termination benefits.

+ 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 (a)

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

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Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter.

+ 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 (f)

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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)

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