Allowance For Credit Losses (Age Analysis Of Past Due Loans Receivables) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	$ 995	$ 1,017
60 to 89 Days Past Due	1,107	319
Greater than 90 Days	4,840	8,035
Total Past Due	6,942	9,371
Current	408,412	387,127
Total Loans Receivables	415,354	396,498
Loans Receivable >90 Days and Accruing	141	869
Residential Mortgage [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	507	692
60 to 89 Days Past Due	865	319
Greater than 90 Days	1,757	2,256
Total Past Due	3,129	3,267
Current	21,548	22,568
Total Loans Receivables	24,677	25,835
Loans Receivable >90 Days and Accruing		60
Commercial Mortgage [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	358	68
60 to 89 Days Past Due	192
Greater than 90 Days	74	3,514
Total Past Due	624	3,582
Current	233,975	230,620
Total Loans Receivables	234,599	234,202
Loans Receivable >90 Days and Accruing		710
Commercial Term [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	50
Total Past Due	50
Current	89,229	81,888
Total Loans Receivables	89,279	81,888
Commercial Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater than 90 Days	2,554	2,031
Total Past Due	2,554	2,031
Current	16,563	10,216
Total Loans Receivables	19,117	12,247
Lease Financing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Greater than 90 Days	2	28
Total Past Due	2	28
Current		39
Total Loans Receivables	2	67
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		162
60 to 89 Days Past Due	50
Greater than 90 Days	376	152
Total Past Due	426	314
Current	40,992	35,008
Total Loans Receivables	41,418	35,322
Loans Receivable >90 Days and Accruing	67	92
Consumer: Other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 Days Past Due	80	95
Greater than 90 Days	77	54
Total Past Due	157	149
Current	6,105	6,788
Total Loans Receivables	6,262	6,937
Loans Receivable >90 Days and Accruing	$ 72	$ 7