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
Basic earnings per share [Abstract]
Income available to common stockholders	$ 1,786	$ 724	$ 4,311	$ 2,089
Weighted average common shares outstanding (in shares)	7,937,143	7,937,143	7,937,143	7,937,143
Earnings per share (in dollars per share)	$ 0.23	$ 0.09	$ 0.54	$ 0.26
Diluted earnings per share [Abstract]
Income available to common stockholders	$ 1,786	$ 724	$ 4,311	$ 2,089
Weighted average common shares outstanding (in shares)	7,937,143	7,937,143	7,937,143	7,937,143
Add dilutive effects of potential additional common stock (in shares)	202,258	176,092	144,075	158,482
Weighted average common and dilutive potential common shares outstanding (in shares)	8,139,401	8,113,235	8,081,218	8,095,625
Earnings per share assuming dilution (in dollars per share)	$ 0.22	$ 0.09	$ 0.53	$ 0.26
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Securities not considered in computing diluted earnings per share (in shares)	202,449	209,049	405,349	209,049