Loans and the Allowance for Loan Losses, Activity In Period (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Allowance for loan losses by segment [Roll Forward]
Beginning Balance	$ 7,075	$ 6,831
Charges-offs	(897)	(1,238)
Recoveries	535	882
Provision for loan losses	1,025	600
Ending balance	7,738	7,075
Ending balances individually evaluated for impairment			$ 798	$ 702
Ending balances collectively evaluated for impairment			6,940	6,373
Ending balance	7,075	7,075	7,738	7,075
Loan Balances [Abstract]
Ending balance individually evaluated for impairment			13,050	14,428
Ending balance collectively evaluated for impairment			555,425	521,566
Ending balance			568,475	535,994
Commercial [Member]
Allowance for loan losses by segment [Roll Forward]
Beginning Balance	595	350
Charges-offs	(293)	(286)
Recoveries	50	55
Provision for loan losses	281	476
Ending balance	633	595
Ending balances individually evaluated for impairment			8	0
Ending balances collectively evaluated for impairment			625	595
Ending balance	595	595	633	595
Loan Balances [Abstract]
Ending balance individually evaluated for impairment			275	0
Ending balance collectively evaluated for impairment			42,922	37,698
Ending balance			43,197	37,698
Real Estate - Construction [Member]
Allowance for loan losses by segment [Roll Forward]
Beginning Balance	703	662
Charges-offs	0	(51)
Recoveries	1	173
Provision for loan losses	281	(81)
Ending balance	985	703
Ending balances individually evaluated for impairment			36	270
Ending balances collectively evaluated for impairment			949	433
Ending balance	703	703	985	703
Loan Balances [Abstract]
Ending balance individually evaluated for impairment			99	1,157
Ending balance collectively evaluated for impairment			19,586	7,925
Ending balance			19,685	9,082
Real Estate - Mortgage [Member]
Allowance for loan losses by segment [Roll Forward]
Beginning Balance	5,347	5,357
Charges-offs	(321)	(563)
Recoveries	393	524
Provision for loan losses	209	29
Ending balance	5,628	5,347
Ending balances individually evaluated for impairment			754	432
Ending balances collectively evaluated for impairment			4,874	4,915
Ending balance	5,347	5,347	5,628	5,347
Loan Balances [Abstract]
Ending balance individually evaluated for impairment			12,664	13,257
Ending balance collectively evaluated for impairment			424,495	422,657
Ending balance			437,159	435,914
Consumer [Member]
Allowance for loan losses by segment [Roll Forward]
Beginning Balance	219	294
Charges-offs	(92)	(163)
Recoveries	39	64
Provision for loan losses	113	24
Ending balance	279	219
Ending balances individually evaluated for impairment			0	0
Ending balances collectively evaluated for impairment			279	219
Ending balance	219	219	279	219
Loan Balances [Abstract]
Ending balance individually evaluated for impairment			12	14
Ending balance collectively evaluated for impairment			50,415	30,479
Ending balance			50,427	30,493
Other [Member]
Allowance for loan losses by segment [Roll Forward]
Beginning Balance	211	168
Charges-offs	(191)	(175)
Recoveries	52	66
Provision for loan losses	141	152
Ending balance	213	211
Ending balances individually evaluated for impairment			0	0
Ending balances collectively evaluated for impairment			213	211
Ending balance	$ 211	$ 211	213	211
Loan Balances [Abstract]
Ending balance individually evaluated for impairment			0	0
Ending balance collectively evaluated for impairment			18,007	22,807
Ending balance			$ 18,007	$ 22,807

No definition available.

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

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

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- Definition

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

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

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

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No definition available.

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

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

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

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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

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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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

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 225
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04.11)
-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585

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