Employee Benefit Plans (Schedule of Weighted Average Assumptions) (Details)	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014
Pension Plan [Member]
Discount Rates
Discount Rates - Benefit Obligation	4.95%	3.95%
Discount Rates - Benefit Cost	4.95%	4.95%
Expected long-term return on plan assets	6.00%	6.00%
Rate of compensation increase
Rate of Compensation Increase - Benefit Obligation
Rate of Compensation Increase - Benefit Cost
Split-Dollar Insurance Plan [Member]
Discount Rates
Discount Rates - Benefit Obligation	4.34%	3.95%
Discount Rates - Benefit Cost	4.34%	3.95%
Rate of compensation increase
Rate of Compensation Increase - Benefit Obligation	1.50%	1.50%
Rate of Compensation Increase - Benefit Cost	1.50%	1.50%

The interest rate used to adjust for the time value of money for the plan.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(1)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920

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- Definition

Expected rate of compensation increases (for pay-related plans).

+ 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 (k)(2)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920

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The interest rate used to adjust for the time value of money.

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An assumption as to the rate of return on plan assets reflecting the average rate of earnings expected on the funds invested or to be invested to provide for the benefits included in the benefit obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Expected Long-Term Rate of Return on Plan Assets
-URI http://asc.fasb.org/extlink&oid=6512046

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(3)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920

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Expected rate of compensation increases (for pay-related plans).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (k)(2)
-URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920

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