EARNINGS PER SHARE - Earnings per share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Earnings Per Share [Abstract]
Net income	$ 1,140	$ 1,039	$ 3,506	$ 2,864
Preferred stock net accretion		(67)		(78)
Preferred stock dividends paid	(46)	(107)	(178)	(327)
Net income available to common shareholders	$ 1,094	$ 865	$ 3,328	$ 2,459
Weighted average common stock outstanding – basic	1,690	1,689	1,690	1,688
Weighted average common and common equivalent stock outstanding- diluted	1,690	1,689	1,690	1,688
Earnings per common and common equivalent share
Basic	$ 0.65	$ 0.51	$ 1.97	$ 1.46
Diluted	$ 0.65	$ 0.51	$ 1.97	$ 1.46