NOTE 12 - EARNINGS PER SHARE - (Table 1) (Detail) (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
Calculation of basic earnings per share:
Numerator - net income (in dollars)	$ 894	$ 1,261	$ 2,155	$ 1,741
Denominator -
Weighted average common shares outstanding (in shares)	6,835	6,834	6,835	6,834
Basic income per share (in dollars per share)	$ 0.13	$ 0.18	$ 0.32	$ 0.25
Calculation of diluted earnings per share:
Numerator - net income (in dollars)	894	1,261	2,155	1,741
Denominator -
Weighted average common shares outstanding (in shares)	6,835	6,834	6,835	6,834
Dilutive effect of outstanding options	$ 18		$ 15
Weighted average common shares outstanding (in shares)	6,853	6,834	6,850	6,834
Diluted earnings per share (in dollars per share)	$ 0.13	$ 0.18	$ 0.31	$ 0.25