Note 6. EARNINGS (LOSS) PER SHARE (Detail) - The consolidated financial statements include basic and diluted earnings (loss) per share. Diluted p (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Loss from continuing operations (in Dollars)	$ (13,276)	$ (7,199)
Discontinued operations (in Dollars)	(1,550)	907
Net (loss) income (in Dollars)	(15,106)	4,807
Average common shares outstanding - Basic (in Shares)	7,951	7,951
Dilutive effect of convertible preferred stock (in Dollars)		$ 18,859
Average common shares outstanding - Diluted (in Shares)	7,951	26,810
Per share amount - Basic:
Loss from continuing operations	$ (1.67)	$ (0.91)
Discontinued operations	$ (0.23)	$ 1.51
Net (loss) income	$ (1.90)	$ 0.60
Per share amount - Diluted:
Loss from continuing operations	$ (1.67)	$ (0.27)
Discontinued operations	$ (0.23)	$ 0.45
Net (loss) income	$ (1.90)	$ 0.18