Pensions and Other Employee Benefits Plans (Effect Of Changes in Assumptions on Benefit Obligations for Other Benefits) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2013
Pensions and Other Employee Benefit Plans [Abstract]
Effect on total of service and interest cost components of net periodic postretirement health care benefit cost, 1% Increase	$ 5
Effect on total of service and interest cost components of net periodic postretirement health care benefit cost, 1% Decrease	(5)
Effect on the health care component of the accumulated postretirement benefit obligation, 1% Increase	142
Effect on the health care component of the accumulated postretirement benefit obligation, 1% Decrease	$ (122)

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Amount of effect of a one-percentage-point decrease in the assumed health care cost trend rates on the accumulated postretirement benefit obligation for health care 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 (m)

-URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920

+ Details

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- Definition

Amount of effect of a one-percentage-point decrease in the assumed health care cost trend rates on the aggregate of the service and interest cost components of net periodic postretirement health care benefit costs.

+ References

+ Details

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- Definition

The effect of a one-percentage-point increase in the assumed health care cost trend rates on the accumulated postretirement benefit obligation for health care benefits.

+ References

+ Details

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- Definition

The effect of a one-percentage-point increase in the assumed health care cost trend rates on the aggregate of the service and interest cost components of net periodic postretirement health care benefit costs.

+ References

+ Details

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