Loans (Allowance for Credit Losses on Financing Receivables) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Allowance for loan losses:
Beginning Balance	$ 8,138	$ 8,247
Charge-offs	(2,642)	(1,162)
Recoveries	332	113
Provisions	2,653	940
Ending Balance	8,481	8,138
Ending balance: individually evaluated for impairment	451	985
Ending balance: collectively evaluated for impairment	8,030	7,153
Loan receivables:
Loans	872,129	808,240
Ending balance: individually evaluated for impairment	49,709	38,006
Ending balance: collectively evaluated for impairment	822,420	770,234
Commercial Equipment [Member]
Allowance for loan losses:
Beginning Balance	453	292
Charge-offs	(10)	(35)
Recoveries	25	58
Provisions	(79)	138
Ending Balance	389	453
Ending balance: individually evaluated for impairment	123	83
Ending balance: collectively evaluated for impairment	266	370
Loan receivables:
Loans	26,152	23,738
Ending balance: individually evaluated for impairment	586	317
Ending balance: collectively evaluated for impairment	25,566	23,421
Commercial Loans [Member]
Allowance for loan losses:
Beginning Balance	1,916	1,948
Charge-offs	(1,134)	(480)
Recoveries	5	23
Provisions	890	425
Ending Balance	1,677	1,916
Ending balance: individually evaluated for impairment	155	304
Ending balance: collectively evaluated for impairment	1,522	1,612
Loan receivables:
Loans	73,625	94,176
Ending balance: individually evaluated for impairment	7,436	10,218
Ending balance: collectively evaluated for impairment	66,189	83,958
Consumer Loans [Member]
Allowance for loan losses:
Beginning Balance	10	19
Charge-offs	(3)	(12)
Recoveries	11	3
Provisions	(15)
Ending Balance	3	10
Ending balance: collectively evaluated for impairment	3	10
Loan receivables:
Loans	613	838
Ending balance: individually evaluated for impairment		24
Ending balance: collectively evaluated for impairment	613	814
Home Equity and Second Mortgage [Member]
Allowance for loan losses:
Beginning Balance	249	280
Charge-offs	(59)	(111)
Recoveries	10	17
Provisions	(27)	63
Ending Balance	173	249
Ending balance: collectively evaluated for impairment	173	249
Loan receivables:
Loans	21,452	21,692
Ending balance: individually evaluated for impairment	649	207
Ending balance: collectively evaluated for impairment	20,803	21,485
Construction and Land Development [Member]
Allowance for loan losses:
Beginning Balance	584	533
Charge-offs	(992)	(36)
Recoveries	84	1
Provisions	1,395	86
Ending Balance	1,071	584
Ending balance: individually evaluated for impairment		55
Ending balance: collectively evaluated for impairment	1,071	529
Loan receivables:
Loans	36,370	32,001
Ending balance: individually evaluated for impairment	6,102	5,666
Ending balance: collectively evaluated for impairment	30,268	26,335
Residential Mortgage [Member]
Allowance for loan losses:
Beginning Balance	1,401	1,083
Charge-offs	(94)	(348)
Recoveries	186	11
Provisions	(401)	655
Ending Balance	1,092	1,401
Ending balance: individually evaluated for impairment	76	171
Ending balance: collectively evaluated for impairment	1,016	1,230
Loan receivables:
Loans	152,837	159,147
Ending balance: individually evaluated for impairment	3,407	3,401
Ending balance: collectively evaluated for impairment	149,430	155,746
Commercial Real Estate [Member]
Allowance for loan losses:
Beginning Balance	3,525	4,092
Charge-offs	(350)	(140)
Recoveries	11
Provisions	890	(427)
Ending Balance	4,076	3,525
Ending balance: individually evaluated for impairment	97	372
Ending balance: collectively evaluated for impairment	3,979	3,153
Loan receivables:
Loans	561,080	476,648
Ending balance: individually evaluated for impairment	31,529	18,173
Ending balance: collectively evaluated for impairment	$ 529,551	$ 458,475

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

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

-Publisher FASB

-Name Accounting Standards Codification

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

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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 individually evaluated for impairment.

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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.

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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.

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