EARNINGS PER SHARE - Earnings per share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Notes to Financial Statements
Net income	$ 1,116	$ 882	$ 2,366	$ 1,825
Preferred stock net accretion		6		11
Preferred stock dividends paid	$ 47	$ 110	$ 132	$ 220
Net income available to common shareholders	$ 1,069	$ 766	$ 2,234	$ 1,594
Weighted average common stock outstanding-basic	1,690	1,689	1,690	1,689
Weighted average common and common equivalent stock outstanding-diluted	1,690	1,689	1,690	1,689
Earnings per common and common equivalent share-basic	$ 0.63	$ 0.45	$ 1.32	$ 0.94
Earnings per common and common equivalent share-diluted	$ 0.63	$ 0.45	$ 1.32	$ 0.94