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2. BASIC AND DILUTED EARNINGS (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Numerator:
Net (loss) income	$ (234)	$ 54	$ (702)	$ (1,624)
Denominator:
Weighted average common shares outstanding - basic	71,202	70,876	71,043	68,537
Effects of diluted common share equivalents		497
Weighted average common shares outstanding - diluted	71,202	71,373	71,043	68,537
Net (loss) income per common share - basic	$ 0.00	$ 0.00	$ (0.01)	$ (0.02)
Net (loss) income per common share - diluted	$ 0.00	$ 0.00	$ (0.01)	$ (0.02)

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.

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