Allowance For Credit Losses (Age Analysis Of Past Due Loans Receivables) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	$ 1,182	$ 995
60 to 89 Days Past Due	773	1,107
Greater than 90 Days	5,432	4,840
Total Past Due	7,387	6,942
Current	448,216	408,412
Total Loans Receivables	455,603	415,354
Loans Receivable >90 Days and Accruing	334	141
Residential Mortgage [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	1,005	507
60 to 89 Days Past Due	302	865
Greater than 90 Days	2,648	1,757
Total Past Due	3,955	3,129
Current	22,038	21,548
Total Loans Receivables	25,993	24,677
Loans Receivable >90 Days and Accruing	191
Commercial Mortgage [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	48	358
60 to 89 Days Past Due	187	192
Greater than 90 Days	236	74
Total Past Due	471	624
Current	256,839	233,975
Total Loans Receivables	257,310	234,599
Commercial Term [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due		50
Total Past Due		50
Current	80,819	89,229
Total Loans Receivables	80,819	89,279
Commercial Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater than 90 Days	2,043	2,554
Total Past Due	2,043	2,554
Current	33,491	16,563
Total Loans Receivables	35,534	19,117
Leases Financing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater than 90 Days		2
Total Past Due		2
Total Loans Receivables		2
Loans Receivable >90 Days and Accruing		2
Consumer: Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	58
60 to 89 Days Past Due	214	50
Greater than 90 Days	386	376
Total Past Due	658	426
Current	49,534	40,992
Total Loans Receivables	50,192	41,418
Loans Receivable >90 Days and Accruing	119	67
Consumer: Other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	71	80
60 to 89 Days Past Due	70
Greater than 90 Days	119	77
Total Past Due	260	157
Current	5,495	6,105
Total Loans Receivables	5,755	6,262
Loans Receivable >90 Days and Accruing	$ 24	$ 72

Financing receivables that are less than 60 days past due but more than 29 days past due.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 7A

-URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953401-111524

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 7

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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.

+ References

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

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-Name Accounting Standards Codification

-Topic 310

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-Section 45

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