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Federal Income Tax (Federal Tax Net Operating Loss Carryforwards) (Details) $ in Thousands	Dec. 31, 2016 USD ($)
Operating Loss Carryforwards [Line Items]
Annual Limitation Of Net Operating Loss Carryforwards	$ 1,900
Operating Loss Carryforwards	2,203
Operating Loss Carryforwards Tax Effect	772
Tax Year 2030 [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	2,124
Operating Loss Carryforwards Tax Effect	744
Tax Year 2031 [Member]
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	79
Operating Loss Carryforwards Tax Effect	$ 28

X

- Definition

Amount of the annual limitation of operating loss carryforwards.

+ References

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- Definition

Amount of operating loss carryforward, tax effects, available to reduce future taxable income under enacted tax laws.

+ References

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- Definition

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32559-109319

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