SHAREHOLDERS’ EQUITY - Capital requirements (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Actual
Salisbury, Amount	$ 63,045	$ 60,869
Salisbury, Ratio	17.00%	15.97%
Bank, Amount	52,779	50,729
Bank, Ratio	14.05%	13.16%
Salisbury, Amount	58,819	56,718
Salisbury, Ratio	1586.00%	14.88%
Bank, Amount	48,554	46,578
Bank, Ratio	12.92%	12.08%
Salisbury, Amount	58,819	56,718
Salisbury, Ratio	9.78%	9.45%
Bank, Amount	48,554	46,578
Bank, Ratio	8.07%	7.77%
For Capital Adequacy Purposes
Salisbury, Amount	29,667	30,490
Salisbury, Ratio	8.00%	8.00%
Bank, Amount	30,058	30,840
Bank, Ratio	8.00%	8.00%
Salisbury, Amount	14,834	15,245
Salisbury, Ratio	4.00%	4.00%
Bank, Amount	15,029	15,420
Bank, Ratio	4.00%	4.00%
Salisbury, Amount	24,066	24,014
Salisbury, Ratio	4.00%	4.00%
Bank, Amount	24,065	23,969
Bank, Ratio	4.00%	4.00%
To be Well Capitalized Under Prompt Corrective Action Provisions
Salisbury, Amount
Salisbury, Ratio
Bank, Amount	37,573	38,550
Bank, Ratio	10.00%	10.00%
Salisbury, Amount
Salisbury, Ratio
Bank, Amount	22,534	23,130
Bank, Ratio	6.00%	6.00%
Salisbury, Amount
Salisbury, Ratio
Bank, Amount	$ 30,081	$ 29,961
Bank, Ratio	5.00%	5.00%