The maximum number of days past due before a loan is classified as impaired.

No definition available.

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- Definition

Refers to period of mortgage on residential real estate.

+ References

No definition available.

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- References

No definition available.

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- References

No definition available.

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- Definition

A valuation allowance for financing receivables that are expected to be uncollectible.

+ References

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- Definition

The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

+ References

+ Details

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Period Type:	instant

- Definition

Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

+ References

+ Details

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- Definition

Amount of recovery of financing receivables doubtful of collection that were previously charged off.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of direct write-downs of financing receivables charged against the allowance.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

The balance of financing receivables that were collectively evaluated for impairment.

+ References

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- Definition

The balance of financing receivables that were individually evaluated for impairment.

+ References

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- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (g)

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

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-Paragraph 11B

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

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-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 6

-Section L

-Subsection 1

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- Definition

Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

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- Definition

Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.7)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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- Definition

Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.

+ References

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Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Dec. 31, 2014
Segments of loan portfolio and allowance for loan losses [Abstract]
Total Loans					$ 583,009	$ 554,105
Allowance for loan losses					7,045	6,815
Net loans					575,964	547,290
Individually evaluated for impairment					8,150	8,822
Collectively evaluated for impairment					574,859	545,283
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					196	98
Collectively evaluated for impairment					6,849	6,717
Total	$ 7,045	$ 6,751	$ 7,045	$ 7,098	7,045	6,815
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	6,959	6,751	6,815	7,098
Charge-offs	(51)	(95)	(166)	(792)
Recoveries	17	10	36	30
Provision	120	150	360	480
Balance at end of period	7,045	6,816	$ 7,045	6,816
Minimum [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Number of days past for loan to be considered impaired, Minimum			90 days
First Mortgage [Member] \| Minimum [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Period of mortgage on real estate			15 years
First Mortgage [Member] \| Maximum [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Period of mortgage on real estate			30 years
Second Mortgage [Member] \| Maximum [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Period of mortgage on real estate			15 years
Residential Real Estate Loans [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Total Loans					178,280	185,438
Individually evaluated for impairment					330	316
Collectively evaluated for impairment					177,950	185,122
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					39	25
Collectively evaluated for impairment					874	853
Total	913	879	$ 913	946	913	878
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	931	879	878	946
Charge-offs	0	0	(34)	(45)
Recoveries	0	0	0	0
Provision	(18)	7	69	(15)
Balance at end of period	913	886	913	886
Commercial and Agricultural Real Estate Loans [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Total Loans					233,931	215,584
Individually evaluated for impairment					5,583	6,112
Collectively evaluated for impairment					228,348	209,472
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					34	72
Collectively evaluated for impairment					3,769	3,798
Total	3,803	3,809	3,803	4,558	3,803	3,870
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	3,679	3,809	3,870	4,558
Charge-offs	0	(11)	(56)	(486)
Recoveries	4	4	11	9
Provision	120	(99)	(22)	(378)
Balance at end of period	3,803	3,703	3,803	3,703
Construction Real Estate Loans [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Total Loans					10,159	6,353
Individually evaluated for impairment					0	0
Collectively evaluated for impairment					10,159	6,353
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					0	0
Collectively evaluated for impairment					17	26
Total	17	13	26	50	17	26
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	14	13	26	50
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	3	10	(9)	(27)
Balance at end of period	17	23	17	23
Consumer [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Total Loans					8,473	8,497
Individually evaluated for impairment					0	0
Collectively evaluated for impairment					8,473	8,497
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					0	0
Collectively evaluated for impairment					91	84
Total	91	86	91	105	91	84
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	89	86	84	105
Charge-offs	(11)	(26)	(35)	(40)
Recoveries	13	6	25	21
Provision	0	20	17	0
Balance at end of period	91	86	91	86
Other Commercial and Agricultural Loans [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Total Loans					64,712	58,516
Individually evaluated for impairment					2,237	2,394
Collectively evaluated for impairment					62,475	56,122
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					123	1
Collectively evaluated for impairment					1,322	1,223
Total	1,445	1,151	1,445	942	1,445	1,224
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	1,502	1,151	1,224	942
Charge-offs	(40)	(58)	(41)	(221)
Recoveries	0	0	0	0
Provision	(17)	70	262	442
Balance at end of period	1,445	1,163	1,445	1,163
State and Political Subdivision Loans [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Total Loans					87,454	79,717
Individually evaluated for impairment					0	0
Collectively evaluated for impairment					87,454	79,717
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					0	0
Collectively evaluated for impairment					586	545
Total	586	455	545	330	586	545
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	568	455	545	330
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	18	(5)	41	120
Balance at end of period	586	450	586	450
Unallocated [Member]
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Individually evaluated for impairment					0	0
Collectively evaluated for impairment					190	188
Total	190	358	190	167	$ 190	$ 188
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Balance at beginning of period	176	358	188	167
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	14	147	2	338
Balance at end of period	$ 190	$ 505	$ 190	$ 505