12. EARNINGS PER SHARE (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Basic
Net income - Basic	$ 1,260	$ 894	$ 2,179	$ 2,155
Weighted average common shares outstanding	6,836	6,835	6,836	6,835
Basic earnings per common share	$ 0.18	$ 0.13	$ 0.32	$ 0.32
Diluted
Net income - Diluted	$ 1,260	$ 894	$ 2,179	$ 2,155
Weighted average common shares outstanding	6,836	6,835	6,836	6,835
Dilutive effect of outstanding stock options	54	18	53	15
Average shares and dilutive potential common shares	6,890	6,853	6,889	6,850
Diluted earnings per common share	$ 0.18	$ 0.13	$ 0.32	$ 0.31