Federal Home Loan Bank Advances (Narrative) (Details)	12 Months Ended
Dec. 31, 2015 USD ($)
Prepayments of Federal Home Loan Bank Advances	$ 8,500,000
Prepayment Penalty incurred	526,000
Maximum additional borrowings from the FHLB	90,800,000
Maximum borrowing capacity, lines of credit	24,000,000
State and political subdivisions [Member]
Financing Receivables pledged as collateral	24,200,000
All other mortgage loans [Member]
Financing Receivables pledged as collateral	$ 127,500,000

Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.13(3)(a))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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-Subparagraph (SX 210.5-02.22 (b))
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 45
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-URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822

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Amount of repayments and penalties incurred in the satisfaction or roll-over of Federal Home Loan Bank (FHLB) advance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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The fair value as of the balance sheet date of financial instruments and other positions owned by the entity and pledged to counterparties as collateral, including: (1) mortgages, mortgage-backed and asset backed securities; (2) US government and agency obligations; (3) state and municipal government obligations; (4) other sovereign government debt; (5) corporate obligations; (6) corporate equities; (7) principal investments; (8) derivative contracts; and (9) physical commodities.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 30
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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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-Name Accounting Standards Codification
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-SubTopic 10
-Section S99
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Amount of prepayments and on Federal Home Loan Bank (FHLB) advance

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