LOANS (Details 5) (USD $)	3 Months Ended	6 Months Ended
	Jun. 30, 2012 D M borrower loan	Jun. 30, 2012 M D borrower loan	Dec. 31, 2011 borrower
Troubled Debt Restructurings
Post-Modification of other than troubled debt restructuring, recorded investment	$ 28,200,000	$ 28,200,000
Number of loans modified as TDRs for which there was a payment default within twelve months following the modification	2	2
Period of payment default subsequent to modification (in months)	12	12
Period of modified contractually past due loans to be considered as payment default (in days)	30	30
Nonaccrual troubled debt restructured loans	1,300,000	1,300,000	2,000,000
Number of borrowers complying with the modified terms of the loans and currently making payments	1	1
Amount of loans for which borrowers are complying with the modified terms of the loans and currently making payments	200,000	200,000
Loans past due against which borrower is currently making payments	1,100,000	1,100,000
Reclassification of nonaccrual TDR loan to performing TDR		300,000
Period of consecutive payments made by the borrower considered for reclassification of TDR loans from nonaccrual to performing (in months)		6 months
Charge offs		300,000
Appraised value of collateral for nonaccrual TDR loans	1,700,000	1,700,000
Number of borrowers with current and secured TDR loans	6	6	4
Amount of current and secured TDR loans	5,400,000	5,400,000	4,900,000
Appraised value of collateral for current and secured TDR loans	15,100,000	15,100,000	11,500,000
Originated loans
Troubled Debt Restructurings
Number of Contracts		1,000
Pre-Modification Outstanding Recorded Investment		163,000
Post-Modification Outstanding Recorded Investment		162,000
Originated loans | Commercial real estate: Owner occupied
Troubled Debt Restructurings
Number of Contracts		1,000
Pre-Modification Outstanding Recorded Investment		163,000
Post-Modification Outstanding Recorded Investment		$ 162,000