Note 14 - Earnings (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	2012								2011
	Net Loss Attributed to Common Stock			Weighted- Average  Shares (3)		Per Share  Loss			Net Income  (Loss) Attributed  to Common  Stock			Weighted- Average  Shares (3)		Per  Share  Income (Loss)
Basic EPS:
Loss from continuing operations (1)	$	(2,543	)			$	(5.72	)	$	(3,139	)			$	(7.84	)
Income (loss) from discontinued operations		(624	)				(1.40	)		175					0.44
Net loss attributed to common stock	$	(3,167	)		445	$	(7.12	)	$	(2,964	)		400	$	(7.40	)
Effect of dilutive securities
Preferred stock (2)		-			-		-			-			-		-
Diluted loss per share	$	(3,167	)		445	$	(7.12	)	$	(2,964	)		400	$	(7.40	)

(1) Includes accrual of dividends, net of the gain on dividends paid with common shares, related to preferred stock for the years ended December 31, 2012 and 2011. Also includes losses attributable to noncontrolling interests of $327 thousand for the year ended December 31, 2011.

(2) Includes 46 shares of our Series G1 preferred and Series G2 preferred stock for the years ended December 31, 2012 and 2011, respectively. These shares were issuable upon their conversion in the period presented and were excluded from the calculation of diluted earnings per share as their effect would have been antidilutive.

(3) Retroactively reflects the effect of a one-for-forty reverse stock split effective October 30, 2012 (see Note 10 – “Stockholders’ Equity”).