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Note 2 - Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2012

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

		Three Months ended September 30,								Nine Months ended September 30,
		2012				2011				2012				2011
		(in thousands except per share data)
Numerator:
Net income (loss)		$	1,002			$	(11,213	)		$	4,612			$	(12,022	)
Denominator:
Denominator for basic earnings per share – weighted - average shares			14,757				14,719				14,737				14,678
Effect of dilutive securities:
Equivalent shares issuable upon conversion of unvested restricted stock			50				-				36				-
Equivalent shares issuable upon conversion of unvested employee stock options			-				-				-				-
Denominator for diluted earnings per share – adjusted weighted-average shares and assumed conversions			14,807				14,719				14,773				14,678

Basic income (loss) per share:		$	0.07			$	(0.76	)		$	0.31			$	(0.82	)
Diluted income (loss) per share:		$	0.07			$	(0.76	)		$	0.31			$	(0.82	)