LOANS, Receivables Aging (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	$ 884	$ 740
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	4,098	3,211
Total Past Due & Nonaccrual Loans	4,982	3,951
Current	1,137,970	979,082
Total Loans	1,142,952	983,033	900,388
Commercial and Industrial [Member]
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	0	0
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	0	0
Total Past Due & Nonaccrual Loans	0	0
Current	54,339	42,572
Total Loans	54,339	42,572
Commercial Mortgages Multifamily [Member]
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	0	0
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	379	1,393
Total Past Due & Nonaccrual Loans	379	1,393
Current	277,498	227,900
Total Loans	277,877	229,293
Commercial Mortgages Owner-occupied [Member]
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	264	0
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	174	0
Total Past Due & Nonaccrual Loans	438	0
Current	83,452	89,953
Total Loans	83,890	89,953
Commercial Mortgages Other [Member]
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	0	0
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	0	0
Total Past Due & Nonaccrual Loans	0	0
Current	141,952	140,629
Total Loans	141,952	140,629
Residential Mortgages Closed End [Member]
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	369	649
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	3,163	768
Total Past Due & Nonaccrual Loans	3,532	1,417
Current	495,903	383,957
Total Loans	499,435	385,374
Residential Mortgages Revolving Home Equity [Member]
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	248	88
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	382	1,050
Total Past Due & Nonaccrual Loans	630	1,138
Current	80,494	89,478
Total Loans	81,124	90,616
Consumer [Member]
Financing Receivable, Recorded Investment, Aging [Abstract]
30 to 59 Days Past Due	3	3
60 to 89 Days Past Due	0	0
Past Due 90 Days or More and Still Accruing	0	0
Nonaccrual Loans	0	0
Total Past Due & Nonaccrual Loans	3	3
Current	4,332	4,593
Total Loans	$ 4,335	$ 4,596