Note 4 - Earnings (loss) per Share (Tables)

9 Months Ended

Sep. 30, 2012

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

	Quarter Ended					Year to Date
	September 30, 2012		September 30, 2011(iv)			September 30, 2012		September 30, 2011
Net income (loss) from continuing operations attributable to shareholders	$	418	$	(5,509	)	$	1,444	$	(15,066	)
Amounts allocated to participating securities (nonvested shares and units) (i)		26		62			91		62
Net income (loss) from continuing operations attributable to common shareholders	$	392	$	(5,571	)	$	1,353	$	(15,128	)
Basic weighted average common shares(ii)		16,976,054		16,847,100			16,936,366		16,709,933
Potential dilutive securities(iii)		66		-			313		-
Diluted weighted average common shares		16,976,120		16,847,100			16,936,679		16,709,933
Earnings (loss) per share from continuing operations attributable to common shareholders
Basic	$	0.02	$	(0.33	)	$	0.08	$	(0.91	)
Diluted	$	0.02	$	(0.33	)	$	0.08	$	(0.91	)