EARNINGS PER SHARE (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Basic earnings per share computation:
Net income	$ 2,265	$ 3,640	$ 2,305	$ 6,083
Less income allocated to participating awards	1	23	1	48
Net income applicable to common shareholders	2,264	3,617	2,304	6,035
Weighted average common shares outstanding	11,663,000	11,562,000	11,662,000	11,543,000
Basic earnings per share (in dollars per share)	$ 0.19	$ 0.31	$ 0.20	$ 0.52
Diluted earnings per share computation:
Net income	2,265	3,640	2,305	6,083
Less income allocated to participating awards	1	23	1	48
Net income applicable to common shareholders	$ 2,264	$ 3,617	$ 2,304	$ 6,035
Weighted average common shares outstanding	11,663,000	11,562,000	11,662,000	11,543,000
Assumed exercise of stock options (in shares)	27,000	24,000	27,000	24,000
Assumed satisfaction of RSA conditions (in shares)	64,000	14,000	60,000	11,000
Weighted average common shares outstanding	11,754,000	11,600,000	11,749,000	11,578,000
Diluted earnings per share (in dollars per share)	$ 0.19	$ 0.31	$ 0.20	$ 0.52
Anti-dilutive stock-based awards excluded from calculation of diluted earnings per share (in shares)	49,166	136,910	56,390	157,385