Schedule of Calculation of Numerator and Denominator in Earnings Per Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Income/(Loss) per share
Net income/(loss)	$ 94	$ (1,619)
Basic weighted average common shares outstanding	10,688	10,672
Dilutive stock options and warrants
Diluted weighted average common shares outstanding	10,688	10,672
Basic earnings/(loss) per share	$ 0.01	$ (0.15)
Diluted earnings/(loss) per share	$ 0.01	$ (0.15)