Loans and Allowance for Loan and Lease Losses (Allowance For Loan Losses And Recorded Investment In Financing Receivables) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	$ 6,716	$ 6,317
Charge-offs	(485)	(483)
Recoveries	35	42
Provision for loan and lease losses	300us-gaap_ProvisionForLoanAndLeaseLosses	547us-gaap_ProvisionForLoanAndLeaseLosses
Allowance for Loan Losses, Ending Balance	6,566	6,423
Allowance for loan losses: Ending balance: individually evaluated for impairment	1,488	1,866	1,634
Allowance for loan losses: Ending balance: collectively evaluated for impairment	5,078	4,557	5,082
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	695,153	549,739	571,533
Loans receivables: Ending balance: individually evaluated for impairment	8,880	10,614	10,929
Loans Receivable: Ending balance: collectively evaluated for impairment	683,880	539,125	560,604
Loans receivables, Ending balance: acquired with credit deterioration	2,393
Home Equity/ Home Equity Lines of Credit [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	653	441
Charge-offs	(29)
Recoveries	29
Provision for loan and lease losses	(134)	(12)
Allowance for Loan Losses, Ending Balance	519	429
Allowance for loan losses: Ending balance: individually evaluated for impairment	139	8	115
Allowance for loan losses: Ending balance: collectively evaluated for impairment	380	421	538
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	32,110	26,464	28,506
Loans receivables: Ending balance: individually evaluated for impairment	246	71	240
Loans Receivable: Ending balance: collectively evaluated for impairment	31,843	26,393	28,266
Loans receivables, Ending balance: acquired with credit deterioration	21
Residential mortgages [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	450	581
Charge-offs	(1)	(59)
Provision for loan and lease losses	95	19
Allowance for Loan Losses, Ending Balance	544	541
Allowance for loan losses: Ending balance: individually evaluated for impairment	23
Allowance for loan losses: Ending balance: collectively evaluated for impairment	521	541	450
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	97,533	68,321	66,442
Loans receivables: Ending balance: individually evaluated for impairment	966	260	1,146
Loans Receivable: Ending balance: collectively evaluated for impairment	96,142	68,061	65,296
Loans receivables, Ending balance: acquired with credit deterioration	425
Commercial and industrial [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	1,393	1,187
Charge-offs		(40)
Recoveries		3
Provision for loan and lease losses	246	40
Allowance for Loan Losses, Ending Balance	1,639	1,190
Allowance for loan losses: Ending balance: individually evaluated for impairment	223	66	137
Allowance for loan losses: Ending balance: collectively evaluated for impairment	1,416	1,124	1,256
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	160,254	106,033	119,010
Loans receivables: Ending balance: individually evaluated for impairment	610	269	618
Loans Receivable: Ending balance: collectively evaluated for impairment	159,372	105,764	118,392
Loans receivables, Ending balance: acquired with credit deterioration	272
Commercial real estate [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	3,925	4,006
Charge-offs	(450)	(368)
Recoveries	2
Provision for loan and lease losses	149	348
Allowance for Loan Losses, Ending Balance	3,626	3,986
Allowance for loan losses: Ending balance: individually evaluated for impairment	1,103	1,792	1,382
Allowance for loan losses: Ending balance: collectively evaluated for impairment	2,523	2,194	2,543
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	340,647	296,103	297,357
Loans receivables: Ending balance: individually evaluated for impairment	7,058	10,014	8,925
Loans Receivable: Ending balance: collectively evaluated for impairment	331,914	286,089	288,432
Loans receivables, Ending balance: acquired with credit deterioration	1,675
Commercial real estate construction [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	33	9
Provision for loan and lease losses	2	4
Allowance for Loan Losses, Ending Balance	35	13
Allowance for loan losses: Ending balance: collectively evaluated for impairment	35	13	33
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	60,386	46,849	56,076
Loans Receivable: Ending balance: collectively evaluated for impairment	60,386	46,849	56,076
Lease financing [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	2
Provision for loan and lease losses	(1)	1
Allowance for Loan Losses, Ending Balance	1	1
Allowance for loan losses: Ending balance: collectively evaluated for impairment	1	1	2
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	1,016	1,496	1,121
Loans Receivable: Ending balance: collectively evaluated for impairment	1,016	1,496	1,121
Consumer [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	35	72
Charge-offs	(5)	(16)
Recoveries	4	39
Provision for loan and lease losses	3	(27)
Allowance for Loan Losses, Ending Balance	37	68
Allowance for loan losses: Ending balance: collectively evaluated for impairment	37	68	35
Allowance for loan losses: Ending balance: collectively evaluated for impairment
Loans receivables, Ending Balance	3,207	4,473	3,021
Loans Receivable: Ending balance: collectively evaluated for impairment	3,207	4,473	3,021
Unallocated [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for loan and lease losses, Beginning Balance	225	21
Provision for loan and lease losses	(60)	174
Allowance for Loan Losses, Ending Balance	165	195
Allowance for loan losses: Ending balance: collectively evaluated for impairment	165	195	225
Allowance for loan losses: Ending balance: collectively evaluated for impairment

The balance of financing receivables that were acquired with deteriorated credit quality.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (h)

-URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524

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

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

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-Publisher FASB

-Name Accounting Standards Codification

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

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

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

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

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-Publisher FASB

-Name Accounting Standards Codification

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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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- 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.

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-Publisher FASB

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Amount of expense related to estimated loss from loan and lease transactions.

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-Name Accounting Standards Codification

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-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 11

-Article 9

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