Employee Benefit Plans (Details 7) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013
Pension Benefit Plan
2014	$ 1,966
2015	1,966
2016	1,944
2017	2,243
2018	2,306
2019-2023	15,033
Totals	25,458
Other Benefits Plan
2014	838
2015	1,005
2016	1,158
2017	1,323
2018	1,455
2019-2023	9,304
Totals	$ 15,083

Total amount of benefit payments.

No definition available.

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- Definition

Amount of benefits expected to be paid in the five fiscal years after the fifth fiscal year following the latest fiscal year from a defined benefit plan.

+ 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)

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

+ Details

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- Definition

Amount of benefits expected to be paid in the next fiscal year following the latest fiscal year from a defined benefit plan.

+ References

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- Definition

Amount of benefits expected to be paid in the fifth fiscal year following the latest fiscal year from a defined benefit plan.

+ References

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- Definition

Amount of benefits expected to be paid in the fourth fiscal year following the latest fiscal year from a defined benefit plan.

+ References

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Amount of benefits expected to be paid in the third fiscal year following the latest fiscal year from a defined benefit plan.

+ References

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- Definition

Amount of benefits expected to be paid in the second fiscal year following the latest fiscal year from a defined benefit plan.

+ References

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